Isky 270 Mega Cam P/N 390171

this is what I have. 418 stroker.edelbrock heads 65cc.i have a comp cam 268 xe that lifters went bad. the cam needs to be replaced. I have comp adjustable rockers.750 carb.4.10 gears 727 trans. the reason I don't run headers is because I bought this car new and I ran headers for many years but I am 70 years old and just tired of messing with them. the stock manifolds work just fine.i will not buy another comp cam.
Agreed I’m 62 and am not interested in headers unless I had an all out engine
Years ago I read where a 340 was tested with headers and hipo
manifolds there was a 12 hp difference
I’ll be damned if I’m going to pay 400 plus for something you won’t feel in your seat not to mention extremely high frig factor