Thread: world sportsman heads 11
Threaded View
-
11-29-2007 03:08 PM #1
world sportsman heads 11
Just put on a new set of sportsman headsll with 190cc intake runners and 72cc fast burn chamber. I have no way of testing HP now w/o a dyno, but the way my truck handles I'm betting around 40-50 more HP.I'm having my tranny(350th) rebuilt and want to put in a shift kit and was wondering if I should have it shift at 5,000rpm's or I can go as high as 5500. For those who are wondering what my engine is it's a 305 bored .060 over with a 218/224 cam which is good for rpm's of 1500 -6000 range. My engine will turn 5500 with no problem with the valve springs and lifters I have now. This will be driven on the streets and occasional drag strip.
Keep smiling, it only hurts when you think it does!
I believe this was somewhere around 2015, Rick, Rosie and Johnboy
John Norton aka johnboy