Mike C's Pump Gas 532 engine ready for the test stand. This engine will be getting the Holley Sniper 800HP EFI kit and will be headed to the dyno in a...
532 with those heads and the right combination should make close to 800hp if you want. I did a couple p/g 532's last year, one with a set of mildly ported Canfield 310's and the other with a set of well ported AFR 305's, both hyd. rollers, one made 800 hp @ 6500, 700 tq @ 5400. The otehr was a little more "high end" build and made 825hp @ 6600, 720 lbs/ft @ 5200. We ran it to 7800 and it was ...
nope. 532" is 4.6bore/4 stroke. 540 is 4.5/4.25 555 is 4.56/4.25 in this instance, the smaller displacement is biggest bore. almost every aftermarket block will go to 4.625 bore at that power level with no problem.
Dyno Tested 532-inch big-block high-rpm Chevy Steve Brule at Westech Performance dyno tests a stroked 532-inch Dart big-block Chevy that made 875 hp at nearly 7,500 rpm!
Years ago I was looking to build a 532 18 degree bbc. The motor I was copying made 1148 at 8600. To bad I changed directions and now I'm stuck with some parts. I've always wondered how much more power it could have made with cam/head updates that are now available.
65 Pontiac Lemans 532 BBC, t400, 9" w/3.50's 6.74 @ 106mph 1/8th mile in street trim. ( soft launch, no traction) magicrat56 and Leadhead Reply Like C