Promaxx sbc dyno numbers
WebFeb 1, 2024 · These affordable aluminum heads (PN AFR-1038, $1,857/pair) feature 64cc runners, 2.050-inch intake valves, 1.600-inch exhaust valves, dual valvesprings, and chromoly steel retainers. See all 13 ... WebFeb 28, 2024 · Promaxx maxx series or profiler all American for 11.1 383 sbc? Been hearing good things a out promaxx but don't want to bite the bullet just yet E ericnova72 More for Less Racer Joined Jan 13, 2007 22,098 Posts #2 · Feb 20, 2024 ProFiler is 100% American made, the ProMaxx is an offshore casting shipped here and then machined.
Promaxx sbc dyno numbers
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WebJun 14, 2010 · We selected the Edelbrock Performer RPM Power Package for Small Block Chevrolet that included the E-Tec 170cc cylinder heads and is dyno-proven for a minimum … WebPROMAXX Performance Maxx Series Small Block Chevy Cylinder Heads 9200HR Cylinder Heads, Maxx Series, Hydraulic Roller, Assembled, Aluminum, 200cc Intake Runner, …
WebJun 22, 2024 · Series One 185 SBC (Sold in Pairs) - PROMAXX Performance Products Series One 185 SBC (Sold in Pairs) $ 830.00 – $ 1,431.00 The 185cc series 1 heads are perfect … WebApr 20, 2024 · Reaction score. 6,312. Location. Pauline, SC. Jan 25, 2024. #1. I have been working on a set of "ProMax" cylinder heads for the past number of weeks. This is the first set of this brand I have had to work on so I thought I would make public some of my findings. I don't know where these are really produced and I'm not going to guess.
WebJul 23, 2011 · Selah, WA Im looking for dyno numbers for people running an AFR headed 383 (perferably the 195cc) Im just trying to get an idea what my combo might put out. My specs are: 383 10:1 compression 1 3/4" headers AFR 195 heads .510/.520 lift roller cam RPM Air-Gap intake 770 carb Mallory HEI timing is 20 initial and 37 total all in by 2800rpm WebJun 14, 2010 · The specs are: .539/.548-inch lift with 1.6-ratio rocker arms. 234/238-degrees duration at .050-inch lift. 296/300 degrees total duration. 112-degree lobe separation. With the 383, we wanted a solid timing chain that was beefier than the stock setup, and one name immediately came to mind: Cloyes.
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 both of...
WebJan 19, 2024 · We’ve done a nice Dart 427 short block (Ford) for a client that had aluminum heads, it made around 450 with disappointment all around. AFR 225’s replaced those heads, now we’re in the mid 500’s, no other changes. Retail price difference at the time might have been $1500, money well spent. cp972ssWebMar 29, 2024 · Here are some flow numbers I found on the BB 320 head: Jack Here are the flow bench results: ProMaxx head, factory valve job, 4.31 bore. This is with a Ferrea 6000 series 2.25 intake with a 30* back cut and a BBB 1.88 stainless ex. left port / right port/ ex .2 158.8 / 155.3 / 117.4 .3 230.6 / 238.0 / 157.3 .4 287.8 / 294.9 / 190.7 disney\u0027s frozen 2 elsa and swim and walk nokkWebMay 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 … cp961 flow regulator ball valve push-fit 15mmWebAug 21, 2024 · 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 Houston, headman headers. It is fairly healthy but I was wanting a bit more. disney\u0027s frozen annaWebMaxx 190 SBC(Sold in Pairs) Maxx 190 SBC. (Sold in Pairs) $ 937.00 – $ 1,512.00. The 190 SBC is our 183cc runner head that has been CNC ported to match a 1206 Felpro gasket to … cp965 teams phonecp9779 weightWebPROMAXX Performance. Manufacturer's Part Number: 9175. Part Type: Cylinder Heads. Product Line: PROMAXX Performance Maxx Series Small Block Ford Cylinder Heads. Summit Racing Part Number: PMX-9175. disney\u0027s frozen 2