you are correct Dave, low rpm torque to strong mid range 4800 5500 rpm.


after talking it over, if the heads max flow/lift is 450ish then no point in more lift than needed. so maybe a short dur and a 430/450 lift on a 114LSA.

I remember way back I use a napa brand cam with 429/444 lift in a teen I think it was a 112* or 114* they called it a MPG cam or a stock 73-340 cam?


I will look into some more cams in the 430/450 lift range.

how will a flat tappet cam vs roller cam be with the same specs? will a smaller spec roller get the same results as a bigger flat tappet???

seems I used a mopar purple shaft with the 450/455 lift range but was flat tap

numbers..why does it have to be numbers? they make my head hurt.

they say " 5 out of 4 people struggle with math "