Originally Posted by zildjian4life218
x2. I just swapped my flat tappet cam for a roller cam with less duration and its so much tamer. Better idle quality more vacuum and wow it pulls much harder than the other cam. I am done wasting my time with flat tappet cams.
You installed that cam from howards right? Which one was it again? How would youdescribe the drivability? Vacuum at idle? Idle speed? Where does it fall off?