Go to b3racingengines.com and read his tech pages.

I'm 99.999% sure you need to correct the geometry. I'm that confident.

Make sure you check with him, take your measurements and buy his correction kit BEFORE you measure for pushrods.


This is a shaft system. Pushrod length only affects geometry in that easing or lowering the adjuster will slightly alter rocker ratio.

The adjuster should be out 9/32 of an inch. Correct the geometry and THEN measure for pushrods.

Just because you think it won't make it true. Horsepower is KING. To dispute this is stupid. C. Alston