7L, 5. We previously ran these ProMaxx heads on a smaller 347 stroker, but with 210cc intake ports (that flowed over 320), the heads were better suited to a larger, more powerful stroker combination. We had numerous SBC, SBF and BBC crack on the dyno. 100 CNC Ported. Straub Tech Ported Promaxx 200cc Heads. rob Registered. Don&x27;t let the size fool you, flowing over 260 cfm, this head makes real power. Assembled heads feature 21-4N Stainless Swirl back cut valves, studs and guide plates;. ) 2. The 2 V 4. changbin x reader nightmare. The second-gen Sonos Beam and other Sonos speakers are on sale at Best. 0L heads. Project X SBF 210 (SOLD IN PAIRS) - PROMAXX Performance Products Project X SBF 210 (SOLD IN PAIRS) 1,266. Estimated Ship Date Monday 362023 (if ordered today) Drop Ship. Chris Straub Mfg Performance Parts www. A head with 180 or 185cc intake runners will work well on a typical 350 Chevy street engine that makes 400 to 450 horsepower. I want the AFRs, but they are on backorder. Banghart Diesel & Performance put down 355hp659tq through a set of ProMaxx heads recently and a bunch of other parts from us. Log In My Account cq. 020 in. I bought them complete for 875 from jegs. ProFiler as-cast airflow rates rival the CNC street ported version of the AFR head, putting those two at the top of a flow test comparison list. Spring Options Add to cart Part Number NA Category MAXX SERIES Features Flow Chart Cylinder Head Options Technical Specs. AFR 225s replaced those heads, now were in the mid 500s, no other changes. 0L heads. Chris Straub Mfg Performance Parts www. This is Part 13 of my Ford 331 stroker motor rebuild. 3 5400 rpm Put these two test together and the big take away is. This head will make BIG power in your SBF application. Spring Options. The castings are clean, hardness test is great, and when cut in half have quite a bit of meat in them. Shop with confidence on eBay. Even the &x27;&x27;as cast&x27;&x27; heads utilize ultra-smooth new runner and chamber designs that produce &x27;&x27;CNC&x27;d type&x27;&x27; flow numbers. 100 it. 1 Mar 5, 2019 I was planning to reuse my Gt40x heads but have enough funds for a head change. 8L 2. I just built a 355 with ProMaxx Maxx 183 heads. All American Manufacturer of Racing Cylinder Heads and Intake Manifolds Pro-Filer Performance Products P. A magnifying glass. I was planning to install the promaxx 9175 180cc heads on a DSS 331 and its just a street car, so am wondering if these heads would fit the bill. MAXX Series Aluminum Cylinder Heads. All American Manufacturer of Racing Cylinder Heads and Intake Manifolds Pro-Filer Performance Products P. Combination matters. Mar 9, 2021 - headers 2. I had never seen them before. Thats what we call getting Maxxed Out Sources ARP, Arp-bolts. I had never seen them before. 60'' Exhaust Valve Sizes. 600" Hydraulic Roller Springs. Straub Tech Ported ProMaxx 317 Casting w2. PROMAXX Performance Maxx Series Small Block Ford Cylinder Heads Summit Racing Part Number PMX-9175 Combustion Chamber Volume (cc) 60 Intake Runner Volume (cc) 180cc Exhaust Runner Volume (cc) 66cc Cylinder Head Style Assembled Cylinder Head Material Aluminum Intake Port Shape Rectangular Intake Valve Diameter (in. Chris Straub Mfg Performance Parts www. All American Manufacturer of Racing Cylinder Heads and Intake Manifolds Pro-Filer Performance Products P. 00 The 185cc series 1 heads are perfect for that budget build. With our tuning finally dialed in, the ProMaxx BBC heads demonstrated their worth on the 572 stroker by producing peak numbers of 850 hp at 6,800 rpm and 719 lb-ft of torque at 5,500 rpm. Buy ProMaxx Performance 9175 at JEGS ProMaxx Performance MAXX Series Aluminum Cylinder Heads As-Cast. On Jegs they were only 773 for the assembled pair, when on Summitracing they were 900 something. 00 The 185cc series 1 heads are perfect for that budget build. 7L, 5. I was planning to install the promaxx 9175 180cc heads on a DSS 331 and its just a street car, so am wondering if these heads would fit the bill. (Sold in Pairs) 979. I am fairly certain their SBF heads are pro-comps or some other off-short casting which they are CNC'ing and assembling. 210cc Intake Ports. 1 user CarMichael Angelo my rearend will smell so minty fresh, 15 Year Member Nov 29, 1999 10,641 9,246 234 Birmingham, al Oct 24, 2019 5 It&39;s a set of heads. The "lip" from the bowl to the seat is very minimal on the Series One heads and bowl. 00 Learn More Series One We have taken our 100 CNC ported intake and exhaust runners and have made them into an As-Cast version. We previously ran these ProMaxx heads on a smaller 347 stroker, but with 210cc intake ports (that flowed over 320), the heads were better suited to a larger, more powerful stroker combination. Maximum quality, maximum performance, and minimum pricingPROMAXX Maxx Series SBF cylinder heads take affordable power to the next level. I had never seen them before. Cylinder Heads, Aluminum, Assembled, 76cc Chamber, 200cc Intake Runner, Ford, FE, Pair. Aug 13, 2021 ProMaxx Performance MAXX Series Bare Aluminum Cylinder Heads Small Block Ford - As-Cast Part Number 723-9176 Click image to zoom Representative Image Product images may differ from actual product appearance. Available with or without water jackets. A magnifying glass. View Details. 00 Add To Cart Compare Wish List. ProMaxx is a good value for the money. Lap the seats to see how they are and run em. its the new Chinese (dart copy I believe) casting that people are using. Promaxx 180 - build to order, should be sent out in a few weeks. com; CP PistonsCarrillo Rods. Mar 5, 2019 239 Posts. Aside from the good info on procomp heads, I think its VERY interesting to see that Vortec 170cc intake ports only give up 5hp to the 180cc Brodix AND the vortecs. 4 SBF Modular CNC ported heads feature a unique NEW casting that fits both the Windsor and Romeo platforms. The 496 had cnc ported Edelbrock heads, 0. 08&39;&39; Intake 1. Mar 6, 2021 I just built a 355 with ProMaxx Maxx 183 heads. Cylinder Heads, BF200, Aluminum, Bare, 46cc Chamber, 248cc Intake Runner, Ford, 302, 351W, Pair Part Number BRO-1040002 Not Yet Reviewed Estimated Ship Date Mar 15, 2023 if ordered today Drop Ship Free Shipping. Available with or without water jackets. I've heard some say edelbrocks are fine right out of the box, some have been bad, some say they. Pro MAXX. Search articles by subject, keyword or author. Maximum quality, maximum performance, and minimum pricingPROMAXX Maxx Series SBF cylinder heads take affordable power to the next level. 00 1,431. Log In. 00 Select options. Overall, the specs of the Enforcer heads are exactly what you would expect from a budget cylinder head. 0 (1) Write a review Product Q&A View Now Click image to zoom 1,232. 0L302 PROMAXX Performance Cylinder Heads and get Free Shipping on Orders Over 99 at Summit Racing. PowerTec 10 EP 6. We previously ran these ProMaxx heads on a smaller 347 stroker, but with 210cc intake ports (that flowed over 320), the heads were better . Definitely compare the 2 websites for best price. On Jegs they were only 773 for the assembled pair, when on Summitracing they were 900 something. Mar 6, 2021 I just built a 355 with ProMaxx Maxx 183 heads. ProMaxx Performance 175cc Aluminum Cylinder Heads Small Block Ford 5. AFR 225s replaced those heads, now were in the mid 500s, no other changes. When they began, co-owner Jason Collins set some lofty goals for their line of performance products. With an emphasis on completeness, the innovative head kits include cast aluminum hemispherical-style valve covers, Jesel 1. PROMAXX Performance Cylinder Heads - Free Shipping on Orders Over 99 at Summit Racing Intake Runner Volume (cc) Exhaust Runner Volume (cc) Cylinder Head Style Cylinder Head Material Intake Port Shape Intake Valve Diameter (in. (0) 2,064. 86 9 left in stock Lowest Price Guarantee MAXX Series Bare Aluminum Cylinder Heads Small Block Ford As-Cast 180 cc Intake Ports. With our tuning finally dialed in, the ProMaxx BBC heads demonstrated their worth on the 572 stroker by producing peak numbers of 850 hp at 6,800 rpm and 719 lb-ft of torque at 5,500 rpm. Flowing over 328 cfm through only a 210cc runner will make the power you need from your big cubic inch small block Ford. 00 2,292. 100 CNC Ported. Special Order. Estimated to ship direct from manufacturer on 020623, pending manufacturer availability. its the new Chinese (dart copy I believe) casting that people are using. No major work was done to these other than a basic gasket match job. Sep 15, 2015 ProMax is working with a Chinese company that does very nice work. On Jegs they were only 773 for the assembled pair, when on Summitracing they were 900 something. We had numerous SBC, SBF and BBC crack on the dyno. 00 Lowest Price Guarantee 175cc Aluminum Cylinder Heads Small Block Ford 5. SBF 175 ProMaxx Cylinder Head 9175 - 924. Dont let the. ProMaxx Performance 175cc Aluminum Cylinder Heads Small Block Ford 5. Jan 10, 2023 At less than 950 for the pair, these Edelbrock heads may be the best bang-for-the-buck investment of all the Ford heads in this test. Combine Edelbrock quality with excellent power and a. Maxx 180 SBF(Sold in Pairs) Maxx 180 SBF. Pretty sure they're china castings as promaxx was formerly known as patriot. Find FORD 5. 0L heads. Going to get them bare for 700 and add my own 2. Dynos are great for tuning but you can't believe the numbers all the time. Nov 21, 2022, 252 PM UTC vb yy gb hu bn ct. ) CNC-Machined Combustion Chamber CNC-Machined Intake Runner Price Range Filter Options Savings Central Selected Filters. Straub Tech Ported ProMaxx 317 Casting w2. Dec 3, 2020 thats a big negative. Available with or without water jackets. 86 9 left in stock Lowest Price Guarantee MAXX Series Bare Aluminum Cylinder Heads Small Block Ford As-Cast 180 cc Intake Ports. Like already mentioned, much of the recipe is in the heads and cam. 00 Lowest Price. Not Yet Reviewed. 8L Part Number 723-1102 4. AFR 225s replaced those heads, now were in the mid 500s, no other changes. ) CNC-Machined Combustion Chamber CNC-Machined Intake Runner Price Range Filter Options Savings. Engine runs great and not looking for new heads, but I was looking at the AFR 195 Enforcer heads. We have seen these heads add over. Available with or without water jackets. (Sold in Pairs) 979. With ultra-smooth Grade A 356-T6 aluminum castings that are precision machined, these small block Ford heads deliver awesome air speeds with super-efficient chamber designs to produce the power and torque you&39;ve sought for your setup. 00 AD Performance, Your Source for Longblock Performance Parts Please leave a message LiveZilla Live Help Questions Please leave a message x. com; CP PistonsCarrillo Rods. Trickflow 170, - Not available, back order til AprilMay. Alot depends on the balance of your driveline, Correction Factors and the dyno operator. Servedio Cylinder Head Development 631-816-4911 900am - 900pm EST travis Guru Posts 1481. Compare performance and price and you will see it is no contest. I have the ProMaxx 190cc, 64cc combustion chamber heads on my 350. May 6, 2019 Small Block Mopar Engine Edelbrock, speemaster or promaxx heads rscottick May 6, 2019 1 2 Next R rscottick 70 duster Joined Jan 20, 2013 Messages 26 Reaction score 11 Location waterford May 6, 2019 1 Opinions on the three going on a 408 stroker any real world experience please. Mar 6, 2021 I just built a 355 with ProMaxx Maxx 183 heads. We previously ran these ProMaxx heads on a smaller 347 stroker, but with 210cc intake ports (that flowed over 320), the heads were better suited to a larger, more powerful stroker combination. Nov 30, 2015 Promaxx bought Patriot, and sells them still as their "Freedom" series. Show more Show more Insane SBF Cylinder Head Race Flow Development SC2 What Brand Of Head Is The Best 71K views 9 months ago. 71 ratio rockers complete with rocker stand system, and all the necessary valve and spring assemblies as well as gaskets. All American Manufacturer of Racing Cylinder Heads and Intake Manifolds Pro-Filer Performance Products P. Add to cart. Maximum quality, maximum performance, and minimum pricingPROMAXX Maxx Series SBF cylinder heads take affordable power to the next level. 1,415. 15" intake valve. Estimated Ship Date Monday 362023 (if ordered today) Drop Ship. PROMAXX Maxx Series SBF cylinder heads MAXX 180cc - 9175 httpspromaxxperformance. The flow numbers are correct for both heads. I would recommend it for a budget head. I recently installed a set of the Blueprint SBF heads and am very . I just finished a Drag Week 368 SBF that I&39;m predicting will make 750hp on pump gas, pretty trick high rpm setup for streetstrip. (Sold in Pairs) 979. ) 2. Shop with confidence. Re Promaxx 9175 sbf flow numbers by steve cowan Tue Oct 01, 2019 722 pm I agree with PRH Won&39;t take much for those heads to pick up Curious as what throat size and flange height and width. Aug 13, 2021 ProMaxx Performance MAXX Series Bare Aluminum Cylinder Heads Small Block Ford - As-Cast Part Number 723-9176 Click image to zoom Representative Image Product images may differ from actual product appearance. com; ATI, Atiracing. Equipped with their CNC-ported, 340cc BBC heads (they also offer 370cc versions), this 572 thumped out an impressive 850 hp and 719 lb-ft of torque. com; COMP Cams, compcams. I just reworked my cast dart heads for upgrades for next year 1. With our tuning finally dialed in, the ProMaxx BBC heads demonstrated their worth on the 572 stroker by producing peak numbers of 850 hp at 6,800 rpm and 719 lb-ft of torque at 5,500 rpm. Available with or without water jackets. 00 (3) Ships Today FREE Shipping Lowest Price Guarantee Add To Cart Small Block Ford. With street prices near 650 for an assembled set of as-cast Pro Comp heads (via the Internet), these look to be pretty popular with 5. May 4, 2017 The heads featured 210cc intake ports that flowed more than 320 cfm. 210cc Intake Ports. Maximum Spring Lift. Banghart Diesel & Performance put down 355hp659tq through a set of ProMaxx heads recently and a bunch of other parts from us. The single-plane intake, XFI cam timing, and free-flowing heads allowed the little stroker to rev cleanly up past 6,500 rpm, where the small-block Ford produced 459 hp and 409 lb-ft of torque. FE & FT Big Block V8 (332, 352, 360, 390, 406, 410, 427, 428) - Anyone compared aluminum cylinder heads - Does anyone know if anyone has done dyno tests comparing aluminum heads Between edelbrock, trick flow, and promaxx. This cylinder head has a satin exterior finish. I have the ProMaxx 190cc, 64cc combustion chamber heads on my 350. Available with or without water jackets. The 210cc ProMaxx heads feature intake ports that flow over 320 cfm. It puts out up to 20 hp over the competition. Not Yet Reviewed. ) CNC-Machined Combustion Chamber CNC-Machined Intake Runner Price Range Filter Options Savings Central Selected Filters. This is an all new casting, with incredible build quality for the. 60 "econo" ported") Holley 300-25 Strip Dominator intake (gasket matched) JDR performance carb (820-840cfm) 1. This is Part 13 of my Ford 331 stroker motor rebuild. 572 BBC-ProMaxx Heads Big motors make big power, and nothing thumps out power like a big-block. 2,429 Posts. It has 10. Project X SBF 185 (SOLD IN PAIRS) 1,229. Log In My Account cq. Spring Options. The ProMaxx MAXX Series Small Block Ford Aluminum Cylinder Heads are taking affordable performance street and strip cylinder heads to the next level. With ultra-smooth Grade A 356-T6 aluminum castings that are precision machined, these small block Ford heads deliver awesome air speeds with super-efficient chamber designs to produce the power and torque you&39;ve sought for your setup. M Mosse Registered. Show results from. 02&39;&39; Intake 1. 60 "econo" ported") Holley 300-25 Strip Dominator intake (gasket matched) JDR performance carb (820-840cfm) 1. Like already mentioned, much of the recipe is in the heads and cam. 575 in (Late Model Restoration always recommends to double check PTV when installing a new set of heads or cam regardless. M Mosse Registered. I just built a 355 with ProMaxx Maxx 183 heads. Equipped with Hooker headers, the 393 stroker was run first with the stock iron 5. The Edelbrock 60259 Performer RPM cylinder head is designed for use with 289-351W c. Like already mentioned, much of the recipe is in the heads and cam. GEN 3 Hemi Heads 5. 00 The 185cc series 1 heads are perfect for that budget build. 00 4 left in stock Lowest Price Guarantee 175cc Aluminum Cylinder Heads Small Block Ford 5. Definitely compare the 2 websites for best price. Thats what we call getting Maxxed Out Sources ARP, Arp-bolts. 99 Special Order 1,560. com; ATI, Atiracing. In addition to the LS head, ProMaxx decided to dive into a world where an affordable aluminum cylinder head isnt exactly commonplace the diesel market. Sep 29, 2019 Re Promaxx 9175 sbf flow numbers by Carnut1 Sun Sep 29, 2019 553 pm I think for your application I would radius that throat cut in the exhaust, without increasing throat ratio. The first is designed for engines that are 468-540 cubic inches and features a 339cc. We previously ran these ProMaxx heads on a smaller 347 stroker, but with 210cc intake ports (that flowed over 320), the heads were better suited to a larger, more powerful stroker combination. 600 lift. 8L Part Number 723-1102 Click image to zoom 1,232. Retail price difference at the time might have been 1500, money well spent. SBF Renegade - 20 Cylinder Head Our RENEGADE line of cylinder heads for the small block Ford, feature 100 5-AXIS CNC ported intake, exhaust and combustion chambers; available in street and competition versions. other than that thy flowed what they said. bluej GRM Member and UltraDork. Equipped with their CNC-ported, 340cc BBC heads (they also. ProMaxx Performance 175cc Aluminum Cylinder Heads Small Block Ford 5. SBF Renegade - 20 Cylinder Head Our RENEGADE line of cylinder heads for the small block Ford, feature 100 5-AXIS CNC ported intake, exhaust and combustion chambers; available in street and competition versions. blp226 Member Join Date Mar 2008 Posts 186 Classifieds Rating (0). This is truly a custom package at mail orderup. The best head is not necessarily the one that makes the most peak horsepower in a narrow rpm range, but the one that delivers the best power and torque curves for the intended application. Go out and shock the competition. 1,792. SBF 175 ProMaxx Cylinder Head 9175 - 924. Equipped with their CNC-ported, 340cc BBC heads (they also offer 370cc versions), this 572 thumped out an impressive 850 hp and 719 lb-ft of torque. Eric does alot of brodix heads he is well respected and competed in EMC and is a racer as well. 08&39;&39; Intake 1. It indicates, "Click to perform a search". Flowing over 328 cfm through only a 210cc runner will make the power you need from your big cubic inch small block Ford. 60'' Exhaust Valve Sizes. Dyno results show 20 to 35 hp gains over the competition. 00 Lowest Price Guarantee 175cc Aluminum Cylinder Heads Small Block Ford 5. they are both built up with better components. the deck is thin. 3 5400 rpm Put these two test together and the big take away is. rideshare chicago, whelping box for large dog
575 exh) 5. . Promaxx sbf heads dyno
On Jegs they were only 773 for the assembled pair, when on Summitracing they were 900 something. Prob 6-6500 max rpm, as I&39;m mainly Street driving this one with a little race here and there. - headers 2. Available On Amazon 3. SBF Renegade - 20 Cylinder Head Our RENEGADE line of cylinder heads for the small block Ford, feature 100 5-AXIS CNC ported intake, exhaust and combustion chambers; available in street and competition versions. I review promaxx project x 185cc head and flow it. I just built a 355 with ProMaxx Maxx 183 heads. I've heard some say edelbrocks are fine right out of the box, some have been bad, some say they. Shocker SBF Modular CNC 4. 210cc Intake Ports. Nov 30, 2015 Promaxx bought Patriot, and sells them still as their "Freedom" series. Dec 1, 2016 The ProMaxx Performance heads promised two things we love plenty of flow and affordable pricing. 00 Select options. Machined and assembled in the USA. Aside from the good info on procomp heads, I think its VERY interesting to see that Vortec 170cc intake ports only give up 5hp to the 180cc Brodix AND the vortecs. com Flo-Tek 203505 Small Block Ford Aluminum Cylinder Head You don&39;t need to spend a fortune to get a top-performing, lightweight aluminum cylinder head for your small-block Ford V8. The best way to compare cylinder heads is to bolt them on an engine and do a series of dyno test runs to see how they perform. 1,792. 60 plus. 8L Part Number 723-1102 4. Plan on topping it off with rpm airgap intake. I would think Memorial Day or July 4th would be the next sale. 00 4 left in stock Lowest Price Guarantee 175cc Aluminum Cylinder Heads Small Block Ford 5. PROMAXX Performance Maxx Series Small Block Ford Cylinder Heads Summit Racing Part Number PMX-9175 Combustion Chamber Volume (cc) 60 Intake Runner Volume (cc) 180cc Exhaust Runner Volume (cc) 66cc Cylinder Head Style Assembled Cylinder Head Material Cast aluminum Intake Port Shape. Cylinder Heads , BF200, Aluminum, Bare, 46cc Chamber, 248cc Intake Runner, Ford, 302, 351W, Pair Part Number BRO-1040002 Not Yet Reviewed Estimated Ship Date Mar 15, 2023 if ordered today Drop Ship Free Shipping. Servedio Cylinder Head Development 631-816-4911 900am - 900pm EST travis Guru Posts 1481. Re Promaxx 9175 sbf flow numbers by Carnut1 &187; Sun Sep 29, 2019 553 pm I think for your application I would radius that throat cut in the exhaust, without. Learn More MAXX Series Taking the affordable performance cylinder head to the next level. At less than 950 for the pair, these Edelbrock heads may be the best bang-for-the-buck investment of all the Ford heads in this test. i drove it and it runs well. its the new Chinese (dart copy I believe) casting that people are using. Estimated to ship direct from manufacturer on 020623, pending manufacturer availability. 31 gear. 10s or 4. hidden pictures jason rekulak does chegg charge you right away reddit hindman funeral home obituaries taco loco east rutherford menu papa johns delivery hours. Cons Unluckily, it doesnt come with guide plates. Spring Options. MAXX Series Aluminum Cylinder Heads. Plan on topping it off with rpm airgap intake. These heads work on a stock block and take advantage of the 18 bolt head bolt pattern found on the R series blocks from Mopar Performance. I&39;ll definitely be upgrading the springs. Flowing over 328 cfm through only a 210cc runner will make the power you need from your big cubic inch small block Ford. ProMaxx is a unique company, blending innovation and affordability into its line of aluminum cylinder heads, especially its new LS and . No major work was done to these other than a basic gasket match job. 00 Lowest Price. Cylinder Heads , BF200, Aluminum, Bare, 46cc Chamber, 248cc Intake Runner, Ford, 302, 351W, Pair Part Number BRO-1040002 Not Yet Reviewed Estimated Ship Date Mar 15, 2023 if ordered today Drop Ship Free Shipping. All American Manufacturer of Racing Cylinder Heads and Intake Manifolds Pro-Filer Performance Products P. Bare, 2pkg. com; ATI, Atiracing. 7 Heads 85. Not Yet Reviewed. Cylinder Heads , BF200, Aluminum, Bare, 46cc Chamber, 248cc Intake Runner, Ford, 302, 351W, Pair Part Number BRO-1040002 Not Yet Reviewed Estimated Ship Date Mar 15, 2023 if ordered today Drop Ship Free Shipping. 3 Sep 16, 2015. com; CP PistonsCarrillo Rods. ProMaxx is a unique company, blending innovation and affordability into its line of aluminum cylinder heads, especially its new LS and . Complete Aluminum Cylinder Heads SBF fits Ford GT40 289 302 351W 190cc 62cc eBay Find great deals for Complete Aluminum Cylinder Heads SBF fits Ford GT40 289 302 351W 190cc 62cc. Maxx Series Small Block Ford Heads, Bare. com; CP PistonsCarrillo Rods. G Guest 10 Nov 8, 2020 The deck is. We recently finished a stroker 340 with a hyd roller, pump gas, M1 intake, Holley 750 Brawler and PW heads that made 480 HP, pretty decent combo that wasnt cheap to build. I would private message Eric Weingartner or Google Eric Weingartner Racing,should be able to find him. Heads That&39;s where to fork it. In truth, these heads were better suited for a 392 or 408 stroker, but this test would show they were equally at home on a milder 347 street motor (with the ability to grow). Jan 13, 2021 Iwe been eyeballing the 225cc Brodix Dragonslayers as well. Chris Straub Mfg Performance Parts www. Not Yet Reviewed. 30 but still on the fence) Main goal is to have a nice stout 302 that will either hit between 280- 320rwhp, or have the Ingredients to hit high 12s and I&39;ll be happy for the most part. Maximum quality, maximum performance, and minimum pricingPROMAXX Maxx Series SBF cylinder heads take affordable power to the next level. Cylinder Heads , BF200, Aluminum, Bare, 46cc Chamber, 248cc Intake Runner, Ford, 302, 351W, Pair Part Number BRO-1040002 Not Yet Reviewed Estimated Ship Date Mar 15, 2023 if ordered today Drop Ship Free Shipping. 60, stainless-steel valve package. With street prices near 650 for an assembled set of as-cast Pro Comp heads (via the Internet), these look to be pretty popular with 5. 70 Chevelle 565 t-400 8. 3 Sep 16, 2015. 541 subscribers Subscribe Like Share 9. Compare performance and price and you will see it is no contest. Mar 5, 2019 239 Posts. This is Part 13 of my Ford 331 stroker motor rebuild. 60&39;&39; Valves 175cc Intake Runner 60cc Combustion Chamber. PROMAXX Performance Maxx Series Small Block Ford Cylinder Heads 9176 Cylinder Heads, Maxx Series Small Block Ford Heads, Bare, Aluminum, 60cc Chamber, 175cc Intake, Angle Plug, Ford, 4. They are cast of high quality A-356-T6 aluminum, and have approximately 34" thich decks. Australia is like the US with regard to build quality. Can order them with a 185 runner and seat cut for the 2. Maxx183&39;s flow a little better at lower lifts, but they are pretty equal at. I just reworked my cast dart heads for upgrades for next year 1. 60&39;&39; Exhaust Valve Sizes Pair View Details 979. Jan 13, 2021 Iwe been eyeballing the 225cc Brodix Dragonslayers as well. com Flo-Tek 203505 Small Block Ford Aluminum Cylinder Head You don&39;t need to spend a fortune to get a top-performing, lightweight aluminum cylinder head for your small-block Ford V8. promaxx are great heads for the money, they come with a good valve train and pac springs. bikefreak600 Registered 1965 Mustang Fastback restomod Joined Dec 16, 2012 1,734 Posts. Discussion Starter &183; 1 &183; May 22, 2020. 50 Stainless Valves (2. We have custom designed a head to meet the needs of the SBF world, while keeping the quality high and the price reasonable. Jason is a good guy who owns it now and the SBC heads look decent and improved over the old junk. Dont let the size fool you, flowing over 260 cfm, this head makes real power. blp226 Member Join Date Mar 2008 Posts 186 Classifieds Rating (0). It has 10. AFR - Airflow Research. Re Promaxx 9175 sbf flow numbers by Carnut1 Sun Sep 29, 2019 553 pm I think for your application I would radius that throat cut in the exhaust, without increasing throat ratio. 525 lift cam, . 408 Ford Stroker Crate Engine (Complete & Dyno&39;d) 450 Horsepower 500 Torque Dyno Tested EFI Upgrade Available Contact us about this product NAME PHONE NUMBER EMAIL MESSAGE Online price 7,995. The combustion chamber measures. May 4, 2017 The heads featured 210cc intake ports that flowed more than 320 cfm. Sep 8, 2017 The 210cc ProMaxx heads feature intake ports that flow over 320 cfm. I had never seen them before. Part Number PMX-92316. SBF 175 ProMaxx Cylinder Head 9175 - 924. With ultra-smooth Grade A. Cylinder Heads , BF200, Aluminum, Bare, 46cc Chamber, 248cc Intake Runner, Ford, 302, 351W, Pair Part Number BRO-1040002 Not Yet Reviewed Estimated Ship Date Mar 15, 2023 if ordered today Drop Ship Free Shipping. guy had car dynoed and tuned on mustang chassis dyno. Servedio Cylinder Head Development 631-816-4911 900am - 900pm EST travis Guru Posts 1481. 00 Add to cart Part Number NA Category Project X Series Features Flow Chart Cylinder Head Options Technical Specs Additional information Ultra-smooth 356-T6 Aluminum Casting Competition 5 angle valve job Hand Bowl Blending Precision designed Runners. PROMAXX Maxx Series SBF cylinder heads MAXX 180cc - 9175 httpspromaxxperformance. 5 inch off road exhaust 10 series Flows) - aluminum Heads Cam - T5 5speed - 3 73 gears (May go with 4. 00 AD Performance, Your Source for Longblock Performance Parts Please leave a message LiveZilla Live Help Questions Please leave a message x. (Sold in Pairs) 830. 525 lift cam, . I would private message Eric Weingartner or Google Eric Weingartner Racing,should be able to find him. Aug 13, 2021 ProMaxx Performance MAXX Series Bare Aluminum Cylinder Heads Small Block Ford - As-Cast Part Number 723-9176 Click image to zoom Representative Image Product images may differ from actual product appearance. Compare performance and price and you will see it is no contest. The SBF Maxx 180 is an as cast head that beats the competition. I would private message Eric Weingartner or Google Eric Weingartner Racing,should be able to find him. 60&39;&39; Exhaust Valve Sizes Pair View Details 979. ) 2. I was planning to install the promaxx 9175 180cc heads on a DSS 331 and its just a street car, so am wondering if these heads would fit the bill. Like already mentioned, much of the recipe is in the heads and cam. . gamesofdesire