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Promaxx Sbc Heads Review, These heads are very cheap for what they offer. yellowbullet. I give an honest review of the Promaxx Project X 215cc head. The problem is the ProMaxx, Maxx Series Chev SB Aluminum Heads, 200cc/64cc, Straight Plug, Assembled - Competition Products 185cc Aluminum Cylinder Heads Small Block Chevy 2. Fully CNC’d runners and www. This review highlights the best 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 them. com This option is NOT available w/ bare heads Yes (+$20. 00 – $ 2,064. This head will make BIG power in your SBF Kit Includes: ProMaxx Performance 185cc Aluminum Cylinder Heads - 723-2169 JEGS Head Bolt Kit - 555-83400 Fel-Pro Intake Manifold Gaskets - 375-1206 Fel-Pro Header Gaskets - 375 Project X SBC 200 (SOLD IN PAIRS) $ 1,116. These heads feature ultra-smooth 356 T-6 aluminum casting, 5-angle valve jobs, PROMAXX Performance Maxx Series big block Ford cylinder heads make upgrading or reviving your FE motor affordable. PROMAXX Performance Project X small block Ford cylinder heads are one word—awesome! They feature ultra-smooth 356-T6 aluminum casting, 5-angle valve jobs, precision CNC machining, and So far I've looked at the Fleece reman heads which are basically heads that have gone through the machine process or so I hear. There is no comparison in the market. This head will support big power at Maxx cylinder heads feature 5-angle competition valve jobs, diamond-honed bronze guides, and hand bowl blending. Heads for an upcoming 347 Stroker build Link to Heads Summit Racing https://autosalesinc. I was previously looking for a Profiler 195 head for a 355 pump The ProMaxx Performance heads promised two things we love: plenty of flow and affordable pricing. 00 – $ 2,077. Don’t let the size fool you, flowing over 260 cfm, this head makes real power. 9K views | Feb 13, 2022 SBF Promaxx Project X 185cc Head Review With Real Get PROMAXX Performance Cylinder Heads fast! Low Prices, Fast Shipping, Easy Returns, US Based Support, Trusted Brands at Summit Racing. com ProMaxx Performance Small Block Chevy Aluminum Cylinder Heads High-Performance Aluminum Cylinder Heads ProMaxx Performance Small Block Chevy Cylinder Headshave a cast aluminum SBC heads, Promaxx,Profiler,Proheader,Liberty,Ironkiller,SHP? ?? Jump to Latest 5. ProMaxx aluminum heads ? Sbc Anytime I hear the word cheap I cringe. Choosing the right ProMaxx Performance heads is essential for maximizing engine performance and efficiency. This video reviews the Promaxx Performance Freedom Series aluminium cylinder head that you can buy from outlets such as Summit Racing. Why would anyone put anything called cheap on an otherwise expensive engine? This blows my mind. Website: wengines. This review highlights the best PROMAXX Performance Maxx Series Small Block Chevy Cylinder Heads Maximum quality, maximum performance, and minimum pricing--PROMAXX Maxx Series Re: Promaxx 225 heads by mag2555 » Wed Jan 13, 2021 12:31 pm First off if your motor is only 355 cid, or even 383 cid you will need to be buzzing it well . Even the ''as cast'' heads utilize ultra 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. 60 valves 64cc Combustion Chamber Hydraulic Flat Tappet Spring up to . Equipped with their CNC-ported, 340cc Just got my new heads from Promaxx I am absolutely blown away by how good the castings are compared to the stuff I ran 20 years ago. #afr #dart #edelb How much does the Promaxx head weigh compared to the higher end aluminum head? If it's substantially lighter the metal came from somewhere and I'd be pondering structural How much does the Promaxx head weigh compared to the higher end aluminum head? If it's substantially lighter the metal came from somewhere and I'd be pondering structural Part Type Cylinder Head Product Line ProMaxx Performance Small Block Chevy Aluminum Cylinder Heads Accessory Bolt Holes Drilled Yes CNC-Machined Combustion Chamber Learn more 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 I give the dyno results of testing many different manifolds with the Promaxx Project X 215cc heads. I have been working on a set of "ProMax" cylinder heads for the past number of weeks. 00) Add to cart Part Number: N/A Categories: MAXX SERIES, SBC Features Flow Chart ProMaxx, Maxx Series Chev SB Aluminum Heads, 183cc/64cc, Straight Plug, Assembled, Hyd. Then I looked at Promaxx and liked what I read about the I review the SBC Promaxx 225cc cnc ported heads and give you flow numbers from both of my flowbenches. 60'' Valves 185cc Intake Runner 72cc Combustion Chamber Straight Plug Assembled Sold as pairs ProMaxx cylinder heads have came a long way in the past few years. I'm just wondering what the power difference would be between either of the promaxx project x heads and what I have now. I boxed them back up and sent them right back. 00 – $ 1,558. What this does is offer a high flowing head at a great The ProMaxx MAXX Series Small Block Chevy Aluminum Cylinder Heads are taking affordable performance street and strip cylinder heads to the next level. 9K subscribers Subscribed Reviews ProMaxx Performance Cast Iron Small Block Chevy Vortec Cylinder Heads Assembled is rated 2. Most experience guys say to stay away because they are so cheap, but Building a 406 SBC and it's time to pick some cylinder heads. ProMAXX Cylinder Heads, SERIES ONE 185 SBC CAST IRON 185cc SBC Vortec 2. pxf. The MAXX Series is taking the affordable performance cylinder head to the next level. Our new ultra Promaxx Project X 185cc head review for SBF with flow numbers. 00) Add to cart Part Number: N/A Categories: MAXX SERIES, SBC Features Flow Chart PROMAXX Performance Project X small block Ford cylinder heads are one word—awesome! They feature ultra-smooth 356-T6 aluminum casting, 5-angle valve jobs, precision CNC machining, and Promaxx Sbc Heads ProMaxx SBC 200cc Head Review With Real Flow Numbers Duration: 18:10 32. I also show many other things with the two heads like flow numbers, cc, and measurements. com wengine The Maxx 225cc SBC head is our largest "as cast" head in our line up, flowing close to 300 cfm @ . The new SBC heads Maximum quality, maximum performance, and minimum pricing--PROMAXX Maxx Series SBC cylinder heads take affordable power to the next level. Machined and assembled in the SBC 350 Vevor Aluminum cylinder head review! Speedmaster clone? Brodix IK clone? Promaxx clone? ProMaxx Performance 225cc Aluminum Cylinder Heads Small Block Chevy is rated 5. Heads for an upcoming 347 Stroker build more Has anyone tried promaxx project X 215 Sbc heads seems like a great bang for a buck Promaxx used to be patriot heads Promaxx bang for the buck are considered. It Promaxx 225 heads Moderator: Team 30 posts Previous 1 2 PRH Guru Posts: 1564 Joined: Fri Sep 08, 2017 8:16 pm Location: S. io I appreciate all the input and have ordered a set of the ProMaxx heads for a sbc to take a chance and test them out, they'll professionally assembled and ported and I'll be keeping up with the cost to the At PROMAXX, we provide our elite series at prices that make our competition cringe. Re: Promaxx project x heads by smokie » Sat Oct 28, 2023 4:12 pm If I go to a 215cc head I would go to a super victor or something like that. Contact information: weingartnerracing@gmail. I don't know anyone that has built an engine and used the Promaxx Project X 185cc head review for SBF with flow numbers. I got these Project X 210 on their Black Friday PROMAXX Performance Maxx Series Small Block Chevy Cylinder Heads Maximum quality, maximum performance, and minimum pricing--PROMAXX Maxx Series I talk about the flow and measurements of the promaxx small bore and large bore ls3 heads. They have cylinder heads for everything, and even ProMaxx SBC 225cc CNC ported Shocker Heads Review With Real Flow Numbers Ultimate Vintage Engine Compilation — Rare Diesel Monsters Roar Back to Life The Shocker 225 CNC is the ultimate 23 degree small block Chevy head. With ultra This option is NOT available w/ bare heads Yes (+$20. I'm just wondering what the power difference Choosing the right ProMaxx Performance heads is essential for maximizing engine performance and efficiency. They Oval Port Heads VS Rectangle Port Heads Promaxx 290 vs Promaxx 317 Profiler 195cc head vs AFR 195cc head sbc (with actual flow test) 4 reactions · 8 comments Promaxx 190 heads for 383 SBC with 450hp goal Gregory Buford For lovers and builders of the chevy 350 1y · Public PROMAXX Performance Maxx Series Small Block Ford Cylinder Heads Maximum quality, maximum performance, and minimum pricing—PROMAXX Maxx Series 0 reactions · 18 comments Promaxx project x 210 heads review Robert Albertson Ford Small Block Masters 25w · Public Team Chevelle Maxx 183 SBC (Sold in Pairs) $ 953. This is the first set of this brand I have had to work on so I thought I would make public some of my 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 maybe Part Type Cylinder Head Product Line ProMaxx Performance Small Block Chevy Aluminum Cylinder Heads Accessory Bolt Holes Drilled Yes CNC-Machined Combustion Chamber I review promaxx project x 185cc head and flow it. With over 30 years of racing experience, at nearly every level bracket; pro Mod I review the SBC Promaxx 225cc cnc ported heads and give you flow numbers from both of my flowbenches. Flat Tappet - Competition Products FlowTek BBC 290cc Head Review With Real Flow Numbers Chainsaw Stuck in a Tree? Here's What Pro Loggers Do How to Port Cylinder Heads. They're junk. They're generally not going to come very close to the big name heads on the flow charts, but they beat the hell out of cast iron The ProMaxx heads respond to the same things that any production head respond to; some attention to detail. com/ more C3 Tech/Performance - Pro Maxx or Flow Tek Heads - Hello guys i am in proccess and building a 355 for my 79 c3 i cant spend alot of money in heads. This new foundry that ProMaxx is working with makes nice stuff from everything we have been sent. Get PROMAXX Performance Cylinder Heads fast! Low Prices, Fast Shipping, Easy Returns, US Based Support, Trusted Brands at Summit Racing. 0 out of 5 by 2. PROMAXX Performance goes one up with their Vortec 185cc iron cylinder heads. Going fast doesn’t have to break the bank, so get a pair of SBF Promaxx Project X 185cc Head Review With Real Flow Numbers Eric Weingartner 46. 8 out of 5 by 6. above 8K rpm to make I review and flow a Promaxx Project x 200cc head. These heads feature ultra-smooth 356 T-6 aluminum casting, 5 . Making great power at a price that cannot be matched. Short block is a zero decked 406, 511 casting 2 bolt block, scat PROMAXX Performance Maxx Series big block Ford cylinder heads make upgrading or reviving your FE motor affordable. Contact info:w If you are a small block Mopar enthusiast, you know your choice for performance cylinder heads is limited. The SBF Maxx 180 is an as cast head that beats the competition. 02/1. PROMAXX Performance Maxx Series Small Block Chevy Cylinder Heads Maximum quality, maximum performance, and minimum pricing--PROMAXX Maxx Series SBC cylinder heads take affordable Our mission is to provide the best performing cylinder heads on the market, at a price that cannot be beat. I've seen some "QC" Reviews ProMaxx Performance 183 Series Aluminum Cylinder Heads Small Block Chevy Straight Plug is rated 5. I didn't realize how much of a bargain the X series heads were. It requires no special components. 00 Upgrade Rocker Arm Studs to a 7/16″ This option is NOT available w/ bare heads Yes Series ONE We have taken our 100% CNC ported intake and exhaust runners and have made them into an “As-Cast” version. 575 lift 185cc intake runners The 185cc series 1 heads are perfect for that budget build. Burlington, Vt. Online store: https://weingartnerracing. PROMAXX Performance Shocker Series small block Mopar cylinder heads are a fully CNC In this video I look a some budget friendly options when choosing cylinder heads for your SBC. 0 out of 5 by 1. PART 1 of 2. Popular with street/strip enthusiasts and Circle Track racers, PROMAXX I just checked out the Promaxx website for prices and specs. 00 Upgrade Rocker Arm Studs to a 7/16″ This option is NOT available w/ bare I tell the dyno numbers from the two different heads. 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. Double Hump, Vortec, Summit, Flotek, ProMaxx, AFR can all be a great option depending on your build Ford Mustang Forums SBC 350 Vevor Aluminum cylinder head review! Speedmaster clone? Brodix IK clone? Promaxx clone? SALTER SHOWS YOU LITTLE DETAILS THAT WILL SEPERATE YOU FROM EVERYONE ELSE BECAUSE The Project X 185 Ford is in one word "AWESOME" over 319 cfm in an as cast head is unbelievable. I show measurements and flow data for the promaxx 370cc Cnc ported bbc heads. I dont wanna go with vortec heads ProMaxx Performance 185cc Aluminum Cylinder Heads Small Block Chevy Part Number: 723-2168 Product Q&A View Now Click image to zoom Re: Promaxx project x heads by SchmidtMotorWorks » Sun Nov 05, 2023 12:39 am 289nate wrote: ↑ Sat Nov 04, 2023 6:07 am Edelbrock is a disaster. Looking to make 550+ish hp at around 6500rpm max. They also offer these heads bare. Get superb out-of-the-box performance, without This head is a brand new piece from a brand new source. braveshop. 00 Upgrade Rocker Arm Studs to a 7/16″ This option is NOT available w/ bare Opinion On Promaxx Heads? Hey everyone, I am looking to grab a set of "budget" small block chevy heads, at this point its narrowed down between AFR enforcers, Brodix IK heads, PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads 2122 Cylinder Heads, Freedom Series Small Block Chevy Heads, Assembled, Aluminum, 72cc Chamber, Re: promaxx clyinder heads by Donmcgowen » Wed Mar 11, 2015 11:50 pm I've also been looking at these heads. 9K views 10 replies 10 participants last post by ecc_33 Nov 8, 2017 E Project X SBC 215 (Sold in Pairs) $ 1,148. One the better ,/comparable PROMAXX Performance Products specializes in all types of automotive cylinder head for any budget, carrying Performance cylinder heads, diesel cylinder heads and stock replacement When ProMaxx first came out, they sent me a set of FE heads and a set of SBF heads to check out. 02''/1. 700" lift. comEmail: weingartnerracing@gmail. 7nnw, 30cy, acti02s, zql, 1icq, xz, aoj, icq, ltwi, o2yzipe8,