plemon61
Member
I have two cams and can't decide. Help needed. Brand new Comp xe 262 and xe 268. Motor is Goodwrench 350 stock bottom end. Vortec heads with Z28 springs and retainers ground down 3/32. I know. Gettho Grind. .015 steel shim head gasket. RPM air gap 750 speed demon carb. Msd ignition. 1 5/8 headers into 2 1/2 dual exhaust with X pipe and Summit chambered mufflers. It's in a 83 chevy Malibu wagon. 200r4 with 2400 stall. 8.5" 10 bolt with 373s. Not a daily driver. It has an xe256 in it now and although quite fun to drive, it seems to run out of pull above 4500 or so. Will have a 383 ready by next summer so I'm just playing around for now but would like to go faster. Thoughts !!! Thanks. Patrick