Isky 404A cam - Harley Davidson grind?

[Tim Ayers]

Originally Posted by jetmek

I think Harley gets its unique sound more from the cyl bank angle and single crank pin than from the cam...just send it to me and ill evaluate it for you ....Seriously tho I was told that was designed for circle track racing...Not much streetablity

Harleys get some of there sound from that but most from their unique way the cylinders fire one right after other. Almost like a radial engine would vs. A true twin.