12 Second N/A Slant 6?

PowerWagon896 said

OK, so where does one get 1" lifters for a Slant 6 & what type of machine work is involved.

A far as duration, it would seem that the larger lifter would affect duration but I can understand how you could compensate W/the cam grind.

Click to expand...

just have to bore lifter holes, and International used 1" shell lifters the oregon has in stock.

and nope. you can have a mopar lobe with 225* @ .050 with .450 lift on the stock lifter or gain .040 lift on the 1" (above is all an example and i dont have my book with the exact gain but its worth it), oregon can give you the low down...