HVH Super sucker?
When I dyno’d my engine we measured the AFR for each cylinder and found different spacers effected the distribution . My # 7 cylinder was way out of whack… I later found that my rockers on #7 were out of adjustment . I did a prerun valve adjust but must not have gotten the cam position right when I did 7.
Moral of the story is triple check your valve adjustment.
When I dyno’d my engine we measured the AFR for each cylinder and found different spacers effected the distribution . My # 7 cylinder was way out of whack… I later found that my rockers on #7 were out of adjustment . I did a prerun valve adjust but must not have gotten the cam position right when I did 7.
Moral of the story is triple check your valve adjustment.