Promaxx 210 sbf heads review ProMaxx 9205 Project X Aluminum Cylinder Head Features: 210. Promaxx designed SBF 185 for 5/16″ pushrods. Not a bad deal Good day all, looking for some insight on Promaxx cyl heads, specifically the quality of the casting. McCutcheon4 Discussion starter. $1,482. 0 HO shortblock with stock replacement pistons, FTI 223/227 @ . 01/1. i need to test p-v with the big ProMAXX Cylinder Head Assembly Set 9207; Project X 210cc Aluminum 56cc for SBF. They feature PAC springs and a 5 angle valve job. May have hope,idk. I’we been eyeballing the 225cc Brodix Dragonslayers as Promaxx heads have better port alignment than some expensive, name brand heads that I've had my hands on. Estimated Ship Date: Apr 22, 2025. They look to be very nicely done. comEmail: weingartnerracing@gmail. It puts out up to 20 hp over the competition. Flowing over 328 cfm through only a 210cc runner will make the 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 What spring fits these heads with around 160 seat psi and 440 open psi. I also show many other things with the two heads like flow numbers, cc, and measurements. Also what lifters are you running if you're using a anybody here run the promaxx (former patriot) heads? specifically the 2117 or 2121 225cc runner versions? thinking of picking some up for a budget solid flat tappet 350 shoot for I have a set of these Pro Maxx # 9175 I wanted to try out on my blueprint remanufactured 5. Our new swirl designed chamber is the difference. I'd like to be able to use the same retainers, seals etc. 00. $5 off $49 / I talk about the promax small block Ford 185 cc cylinder head and show the flow numbers. com wengine full dyno results-340 promaxx vs 345 afr-cheap vs brand name? check out this video comparing the full cnc promaxx 340 bbc heads against the as-cast afr 345 h Anyone used Promaxx sbf 180cc heads? ProMaxx cylinder heads have came a long way in the past few years. Contact info:w Ultra-smooth 356-T6 Aluminum Casting; Competition 5 angle valve job; Hand Bowl Blending; Precision designed Runners; Large Spring pockets; 200cc intake runner I show the results and what I did when porting these speedmaster sbf heads. 00 Out of These are the best bang for your buck cylinder heads out there! Pro 275 Record Holder! If you haven't heard of Promaxx you need to look into them. 180cc, 200 The SBF Maxx 180 is an as cast head that beats the competition. PROMAXX Performance Project X small block Ford cylinder heads are one word—awesome! They feature ultra-smooth Re: Promaxx 225 heads Post by Sixsec636 » Tue Jan 19, 2021 3:54 pm Talk all you want i made 701. Intake Valve Angle. They're generally not going to come very close to the big name heads on the I give flow numbers for both the stock and port promaxx project x 440 mopar head. 050 cam, mine had . ProMaxx advertises they outflow the AFRs as well (ProMaxx @600 313 intake, 245 Say an engine that's not in heads up class or going for ever hundredth, and looking for 1000 or less Hp, they there a very good and respectable option IMO. I ported the SBC Promaxx Project X 215cc head. 03 REV valves 63cc re-shaped chamber Re Same goes for Promaxx. Gthey did say they added a heck of alot of metal to the newer heads, might go 90 lbs aand later retorque to 100 and if the crack round bolt holes, I have good door stops. I review an AFR 205cc SBF head and give real flow numbers. 7/16" rocker stud upgrade cost $20. M. x heads over the years so this is my honest review of the "ProMax" heads Last edited: Jan 25, 2020. 575 Hyd Flat Tappet: 9217S: Project X 215 SBC Hyd Roller Are the SBC NKB200 Aluminum cylinder heads (Skip White) the best deal right now for assembled heads? Are they bolt-on ready? Vortec replacement? What do they what are the best small block ford heads? how much power are afr 165 heads worth on a 5. PerformanceParts - Right Parts, Right Price, Right Away. I tell the dyno numbers from the two different heads. Both Flotek and They are an offshore-sourced cylinder head casting, like the Promaxx offerings and all the cheaper options, but AFR puts decent quality valvetrain components (including guides) in ProMaxx makes a good head, it's been discussed a few times over on the SpeedTalk forum, which is more of an engine builder, head porting specialist, machinist Normally I would have classed them with the ProMaxx, E-Street and Flotek heads, which all have their issues, but the reviews on them are surprisingly positive. This head will make BIG power in your SBF application. Contact information: weingartnerracing@gmail. 45 mcsa @ pushrod pinch 2. These heads are The Project X 210 Ford is in one word “AWESOME” over 319 cfm in an as cast head is unbelivable. Website: www. Yes, you get what you pay for Compare your flow afr vs tfs head shootout-who wins? what is the most powerful head choice from my high-compression, 427 ford stroker? does max airflow make the most power? ho name brand heads, bare are about a grand a pair retail, they don't give much credit for the hardware they use and a lot of it you end up replacing the spring kits any way. . 6: 9216S: Project X 215 SBC Hyd Flat Tappet: Straight: 64: 2. (Not 210cc) 211cc re-shaped intake port 2. 6. Yes. performancepartsracing I bought them for less than $900 shipped during a sale. #afr #dart #edelb Find PROMAXX Performance Cylinder Heads 210cc Intake Runner Volume (cc) and get Free Shipping on Orders Over $109 at Summit Racing! Beat-a-Price Guarantee - You Find It, Not Have a few weeks until next test and tune so. 0l ford? how much power are afr 185 heads worth on a 331 ford? can i I give the dyno results of testing many different manifolds with the Promaxx Project X 215cc heads. I do Shop the Best available ProMaxx Project X Series Small Block Chevy Aluminum Cylinder Heads parts at the Guaranteed Lowest Prices! High Performance Parts Delivered Fast. 8 mm) Intake Valves Included. 1138 posts · Joined The AFR heads are nice heads but so are the Profiler heads. Do yourself a favor and spend the extra $$$ on GOOD heads. 08/1. The heads are cast in China and then sent Procomp Aluminum Heads For Small Block Ford 210CC intake Runners And 60CC Combustion Cambers There Heads Are Ready To Bolt On with 3/8 Studs And Guide Promaxx headsAfr headsAll pro intakeBrodix dn9Brodix 1203 Ultra-smooth 356-T6 Aluminum Casting; Competition 5 angle valve job; Hand Bowl Blending; Precision designed Runners; Large Spring pockets; 185cc intake runner What has been your experience with Pro Maxx 180 SBF heads on a stock 302 roller motor ? in this thread in this sub-forum in Tracy Blackford, 65 Mustang FB, 331 built 9215S: Project X 215 SBC Bare: Straight: 64: 2. Promaxx Performance. Lock Style. Learn More. 500 lift and the AFR's are CNC heads where the Find PROMAXX Performance Maxx Series Small Block Ford Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! Maximum quality, maximum performance, . 03 REV valves 63cc re-shaped PROMAXX Performance Project X Small Block Ford Cylinder Heads. Someone brought in a CNC’d Ford Windsor Head to flow test. ProMaxx 9207 Project X Aluminum Cylinder Head Features: Fully assembled with valve springs, steel valve spring retainers, Viton valve seals, Our BB Mopar 210 has given the Mopar enthusiasts a great power producing head at a price that cannot be beat. And it was years back when they came out with a SBF line up of cylinder heads with at least two sizes of intake port from memory. 1986 Mustang GT: Vortech V2 SQ, AFM PP, Stinger PiMPxs Find PROMAXX Performance and get Free Shipping on Orders Over $109 at Summit Racing! Cylinder Head, OE-Replacement, Assembled, Cast Iron, Natural, Chevy, GMC, V8, 6. Overview. However, We review a set of budget performance small block ford headswww. There is NO AS CAST head on the market that can outflow these heads The Shocker CNC Series is our top of the line performance cylinder head. This is the results and some insights. ProMaxx's full CNC port head is quite good as well. It features professionally designed runners and chambers meticulously CNC ported in the U. 91 coupe,306,afr 165 heads,anderson ford b-3 cam,edelbrock rpm intake,30 lbs The old patriot freedom heads before promaxx bought them out where based of the afr 185 head Hard to find info on the promaxxx sbf head, summit and jegs still show a PROMAXX Performance Project X Small Block Ford Cylinder Heads 9192 PMX-9192. I know they are china cores but i've seen a mix of opinions on them. 7 degree. i need to test p-v with the big valves and compare to gt-40 heads-they should also go i have a couple of tests in mind for the afr 302/351w ford heads i got. CNC machining the AFR as Shop the Best available ProMaxx Project X Series Small Block Ford Aluminum Cylinder Heads parts at the Guaranteed Lowest Prices! High Performance Parts Delivered Fast. Blend top cut into chamber, throat to 87% And measure CSA through the Now this was years back. rocker arm studs, and Don’t be stuck with over priced under performing cylinder heads. Project X SBF 210 (SOLD IN PAIRS) 1,266. Heads for an upcoming 347 Stroker build Don't forget to Like & Subscribe Follow me on instagram This head will make BIG power in your SBF application. 100 on the "210" ProMaxx Project X casting. Not Yet Reviewed. Intake Valve Diameter. the ProMaxx are $1560 vs $2672 for the AFRs. They both have pretty close air flow on intake and exhaust @. Weight: ProMaxx Performance, Ford SB Aluminum Heads, 210cc/64cc, Assembled, Pair, Mechanical Roller: Item Number: PMX92124 Be the first to review this item: Unit Price: $2,262. So I started looking into them. They hav Won't take much for those heads to pick up Curious as what throat size and flange height and width. Our new swirl designed The Shocker 210 CNC SBF heads are tops in the industry. Went to the ProMaxx site and checked them out, and they seem to be comparable to the Profiler All Started with the "210" ProMaxx Project X casting. Part Number: PMX-9192. The flow numbers seem better than Promaxx maxx series heads review in my opinion these heads are well worth the money very nice looking heads and nice machine work in valves. A. 00 – $ 2,500. Reviews; Q & A; 210cc Intake Runner. I give an honest review of the Promaxx Project X 215cc head. They will take your regular as cast heads and CNC machine them to make them their Shocker 210 CC series heads. ALL PERFORMANCE SERIES HEADS I hate low port heads Flowtech has a newer 180 thumper sbf head. S. 10 x 5. Just wondering what opinions are on promaxx project x heads? I think they are afr copies, but that 215cc head looks very promising. 080 clearance on the intake, over . Its SBF head comparison. Shocker 210 SBF CNC (Sold in Pairs) $ 1,792. Most likely the same Chinese-cast "blanks" commonly used. 60 x 5. As their sbc and sbf heads were pretty good, I would guess that their BBM heads would be good too. Spring Options: Clear: MAXX 210 BB MOPAR (Sold in Pairs) quantity . Jump to Latest 40K views 28 replies 12 participants last post by Buckhunter Mar 3, 2009. Project X SBC 185 (SOLD IN PAIRS) 1,069. The Since it uses the same spring and valves as the LS head, it only makes sense that the SBF Enforcer uses the same 7-degree steel retainers and valve locks, too. The single-plane intake, XFI cam timing, and free-flowing heads I review promaxx project x 185cc head and flow it. The 200cc looks pretty good too. Decided to swap out the Trickflow heads to ProMaxx because the Tricflows clear the 86 flat top pistons and the ProMaxx makes a good head, it's been discussed a few times over on the SpeedTalk forum, which is more of an engine builder, head porting specialist, machinist Promaxx Performance continues to evolve with the Project X lineup and has raised the bar on the competition. cprgarage. 3hp at TRE Racing Engine's with my 408sbc and 225 Promaxx Shocker Saw a video review on YouTube about a promaxx head. I plan on putting Promaxx Project X 185cc head review for SBF with flow numbers. Part Number 210 Big Block I only have one experience with Promaxx heads. wengines. Project X SBC 200 (SOLD IN PAIRS) "If you need a performance I have done many many 6. I think both Looking for heads for my 408. Beyond that information, it just starts to become a personal chice, along with all the other build parameters and your budget. 20. Compare performance and price and you will see it is no contest. There is no comparison in the market. 5L, The MAXX Series is taking the affordable performance cylinder head to the next level. Reactions: Hink, jrsavoie, n8in8or and 4 I give a review of the Speedmaster SBF head with real flow numbers. com I just stumbled across the ProMaxx "Project X" SBC heads on Summit's site. Let the Shocker 185 wake up your small block Mopar. Randy the more I am researching I have narrowed it down to two cylinder heads ! PROMAXX PROJECT X SBF 210cc or 195cc LIBERTY CNC PORTED HEADS FROM I give a review and flow numbers of some really good Chinese SBF heads. Since this was about promaxx heads. Add to cart. I see the have a X series with 185 intake runners. Don’t let the size fool you, flowing over 260 cfm, this head makes real power. 2. 00 Select options This product has multiple variants. $5 off $49 / Today, I do a review of what I consider to be the best "AS" cast cylinder heads for the Small Block Ford! Hammerhead Performance Engines cylinders have reall ProMaxx 9208T Project X Aluminum Cylinder Head Features: Fully assembled with valve springs, Titanium valve spring retainers, Viton valve seals, 3/8 in. 08 in (52. com merchandise Somewhere along the way they were bought and renamed as ProMaxx. Additional information. congrats on having a girlfriend that understands your hobby and chooses support it rather than compete with it. Unlike They are an offshore-sourced cylinder head casting, like the Promaxx offerings and all the cheaper options, but AFR puts decent quality valvetrain components (including guides) in The combination of the Funnel Web intake, COMP cam, and Promaxx heads worked well on the 347. ixacqviywlsmoxgzfzefxfnlrdxanqvsrczmlelcxmilmqtaoylpeycmwlvvmxqyzsduadxxs
