WebbProcomp aluminum CNC heads and top end kit for SB Mopar review. The Kit includes: Aluminum CNC Heads Roller Tip Rockers Billet Body 950 CFM Carburetor Airgap Style … WebbHeads are machined bare and ready for assembly. Heads require .600 offset intake rockers. Call us 7 d ays a week 9 AM-10PM. Valves and components available if you …
Big-Block Heads Shootout - The Big O Vs. The Big R - MotorTrend
WebbProduct Description The place was Columbus, Ohio 1992 AT THE NATIONALS, Indy introduces the 440-1 head and manifold combination that soon became the most popular power for the 440 wedge engine. … Webb12 apr. 2024 · The ProMaxx MAXX Series Small Block Chrysler Aluminum Cylinder Heads are taking affordable performance street and strip cylinder heads to the next level. These as cast heads utilize ultra-smooth new runner and chamber designs that produce "CNC'd type" flow numbers. This combined with a 5-angle competition valve job, diamond-honed … marco gianotti shearling
ProComp/Speedmaster aluminum heads Page 7 - For A Bodies Only Mopar …
Webb9 maj 2013 · Pro Comp SB cylinder heads? Thread starter abdywgn; Start date May 7, 2013; abdywgn dismantler. Joined Jul 30, 2006 Messages 2,520 Reaction score 2,077 Location ... 408 Mopar 633hp 562 ft lbs with New AIRWOLF 220 Small Block Mopar heads 4.030 bore X 4 inch stroke Diamond Pistons 1/16 1/16 3/16 rings Flat top ... Webb13 juni 2013 · Car craft did a good writeup on different intakes a month or two ago, it was for a 350 chevy but they included the results between edelbrocks and PP's intakes, they were near identical iirc. wr1967. 3,968 59 2. Jun 14, 2013 #7. I have a new procomp intake for bbolds.I am not impressed at all with it.But I have been adding intakes to my ... Webb8 jan. 2014 · X heads are good if you own a 68-71, to stay original.. some 71's had the 2.02 valve head.You need to keep in mind large valve heads like higher compression, the mixture tended to swirl if the gas quality was lower. the j head came around as gas quality went down. Today, the X head won't perform any better because the gas sucks. marco gibertini unimore