Wissota Modified Engine
Do any of you guy's have any real dyno numbers on the Wissota A modified spec engine.
These are 363 or less cubic inch engines and must use the sportsman II heads.
No porting to the heads at all.
We are just curious to see what numbers other's are getting.
We did have one on the dyno last week was 533 HP from 6500-7000 rpm.