Promaxx sbc heads flow numbers

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WebMay 24, 2013 · PROMAXX previously the Patriot freedom series SBC Aluminum head. I am building a 350 for my 1969 Nova. Save Reply Quote NovaLou Registered Joined May 20, 2013 71 Posts Discussion Starter · #5 · May 21, 2013 Peak HP 420 at 5,900 Peak TQ 417 at 4,300 Valve Sizes 2.02/1.60 Intake Port 185cc Chamber 64cc Valvesprings 1.430-inch … WebDec 1, 2015 · They are cast of high quality A-356-T6 aluminum, and have approximately 3/4" thich decks. The port size is 183 cc (a 200CC version is also sold), and the casting of the ports and the blending into the valve seats is top notch. These things look like $1600 heads guys, I'm not kidding.

promaxx small block heads. For A Bodies Only Mopar Forum

Web20 rows · Jul 18, 2024 · The Maxx 200 is the ultimate “as cast” head available that produces CNC type flow number, ... The Shocker 225 CNC is the ultimate 23 degree small block Chevy head. It … The Maxx 225cc SBC head is our largest “as cast” head in our line up, flowing close to … Assembled heads feature 21-4N back cut swirl polished 1 pc valves, 3/8 studs and … Series One 185 SBC Cast Iron (Sold in Pairs) ... who has won every race and back to … Flow Data @ 28″ water: lift: 200: 300: 400: 500: 600: 700: Int: ... 2.14/1.81: Additional … WebMar 21, 2016 · Reaction score. 3,054. Location. Idaho. Mar 20, 2016. #6. The core shift quality is pretty much even between the two. Seats, guides and valves, the edge goes to the RPM. The OOTB flows and ported flows are about equal with both that we've worked with. 278-283 cfm range at .500" lift and low 290's at .600". top of the life fishing

Eight Budget Small Block Chevy Heads Tested - MotorTrend

WebFeb 13, 2024 · ProMaxx SBC 200cc Head Review With Real Flow Numbers - YouTube 0:00 / 18:10 ProMaxx SBC 200cc Head Review With Real Flow Numbers Eric Weingartner 21.9K … WebJul 12, 2012 · This is the 168cc intake port head that comes on the Goodwrench crate engine and is representative of a typical 1.94/1.50-inch valve head with 76cc chambers. The flow numbers indicated the... WebJul 23, 2024 · Well here are the flow numbers and some comments about the Patriot SB chevy heads , the Flow Testing is of my SuperFlow 600 with the FlowCom at 28in on a 4.00 bore. Both heads 185 and the 225 are virgins " out of the box". 185cc -2.02,160 Gen 1 head casting Lift IN EX .100 - 56.1 - 52.6.200 - 101.3 - 83.5.300 - 147.1 - 113.7 top of the line amd gpu

ProMaxx, Maxx Series Chev SB Aluminum Heads, 200cc/64cc, …

WebAug 21, 2024 · It has a 357 SBC in it with cast iron Vortec 062 heads which have 170cc intake runners I believe (all 062 heads do, right?). Other specs: The engine is .040 over, has about 10.9:1cr w/ hypereutectic pistons, stock rods and crank, comp cams 282 magnum solid flat tappet, Eddy performer intake, Holley 750 dp ultra tuned by Davinci carbs in … WebJul 12, 2012 · The flow numbers indicate even more potential with these heads, since the flow numbers peak at 0.600-inch lift and our cam barely cleared the 0.500-inch-lift … pine tree elementary school conway nhWebThe Maxx 200 By flowing over 280cfm through a 2.020" valve, The MAXX 200 SBC produces awesome air speed on the intake side coupled with a D-shaped exhaust port and super … top of the lake written by

"WebDec 1, 2016 · 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. That’s what we call getting Maxxed Out! Sources: ARP, Arp-bolts.com; ATI, Atiracing.com; COMP Cams, compcams.com; CP Pistons/Carrillo Rods. " - Promaxx sbc heads flow numbers

Promaxx sbc heads flow numbers

ProMaxx MAXX Series SBC Aluminum Cylinder Heads - JEGS

WebProMaxx Performance 9183 Part Number: 723-9183 ProMaxx Performance 183 Series Aluminum Cylinder Heads Small Block Chevy Straight Plug 183 Series Aluminum Cylinder Heads Small Block Chevy As-Cast D-Port 183cc Intake Ports 64cc Combustion Chambers 2.02'' Intake / 1.60'' Exhaust Valves 3/8'' Rocker Arm Studs .575" Max Lift Steel Retainers WebAug 3, 2024 · ProMaxx SBC 200cc Head Review With Real Flow Numbers Eric Weingartner 19K views 10 months ago A Happy Accident That Helped Eric Weingartner 6.8K views 6 …

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WebMar 10, 2024 · ProMaxx Performance 9183: 183 Series Aluminum Cylinder Heads SBC - JEGS High Performance. Engines & Components. Cylinder Heads. ProMaxx MAXX Series … WebJun 1, 2024 · ProMaxx SBC 225cc CNC ported Shocker Heads Review With Real Flow Numbers 30,605 views May 31, 2024 I review the SBC Promaxx 225cc cnc ported heads and give you flow numbers from...

WebFeb 28, 2024 · ProMaxx is a good value for the money. 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. ProMaxx's full CNC port head is quite good as well. WebProMAXX Performance has designed a complete new line of performance heads that meet or exceed the big names in the industry. International Shipping Options Call …

WebFeb 23, 2024 · I just stumbled across the ProMaxx "Project X" SBC heads on Summit's site. Went to the ProMaxx site and checked them out, and they seem to be comparable to the Profiler All-American 210 heads. 2.08/1.6 valves. Flow numbers seem to be almost exactly the same as Profiler on intake, higher on exhaust. Price is about the same as Profiler used … WebJan 15, 2024 · First off if your motor is only 355 cid, or even 383 cid you will need to be buzzing it well .above 8K rpm to make good usage of 225 CC SBC heads You can cut a man's tongue from his mouth, but that does not mean he’s a liar, it just shows that you fear the truth he might speak about you! Monza355 Pro Posts: 424 Joined: Sat Dec 07, 2013 …

WebSep 30, 2024 · Promaxx 9175 sbf flow numbers by travis » Sun Sep 29, 2024 4:05 pm I was pretty stoked after getting the intake numbers, then kind of bummed over the exhaust …

WebOct 3, 2024 · Re: Promaxx 9175 sbf flow numbers by travis » Wed Oct 02, 2024 6:29 am The exhaust port flange on these is 1.268”x1.330”...pretty dang small (almost like they was sized for a 1 1/2” header). So maybe the 170-180cfm range at 28” isn’t too bad (with a pipe). pine tree elementary school santa claritaWebMar 31, 2024 · 505 Promaxx 317 Heads Straub Hyd. Roller Edelbrock ProFlo 4 670hp/610tq 700R4 2.84 Gearset FTI Converter Moser 12 bolt 33 Spline Axles 4.10 Gears Truetrac 1.512 60ft. [email protected] 1/8 [email protected] 1/4 Chasing that 10.XXX time slip!! top of the li rolls royceWebFind PROMAXX Performance Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! ... Cylinder Heads, Aluminum, 180cc Intake Runner, 60cc Chamber, Ford, Small Block, Pair. Part Number: PMX-9175. 4.55 out of 5 stars. Estimated Ship Date: Today. Free Shipping; Estimated Ship Date: Today. pine tree estates standish maine lot rentWebJan 18, 2024 · From an 8.4:1 number, that 60cc chamber bumps the static compression up to 9.53:1. This is a full point more compression and that move alone will improve power. Plus you have the added airflow of the larger intake and exhaust ports and larger valves. All of that will help power. pine tree equity aumWebSep 30, 2024 · Promaxx 9175 sbf flow numbers by travis » Sun Sep 29, 2024 4:05 pm I was pretty stoked after getting the intake numbers, then kind of bummed over the exhaust numbers. Here’s what we got... Intake .025”...15 cfm .050”...31 .100...63 .200...128 .300...179 (passed my ported E5AE’s at max flow) .400...226 (passed my ported D0OE’s at max flow) pine tree elementary school longview txWebFeb 4, 2024 · The 210cc intake runner flows 262cfm at .600 inch of lift, while the 82cc exhaust runner flows 207cfm at the same .600 inch of lift – which is better than 243/799 flow numbers we’ve seen, on both sides of the … top of the line am fm shop radioWebFeb 16, 2015 · Flow #'s LIFT .100 .200 .300 .400 .500 .550 .600 .650 .700 INTAKE 71 146 205 242 266 274 276 280 281 Exhaust 55 111 155 179 193 197 199 200 200 I icsamerica Registered Joined Mar 5, 2013 537 Posts #3 · Feb 12, 2015 Seem like a nice casting...I'm just curious, after shipping and buying your own parts how much money are you into these … pine tree elementary school indiana