Both cams are on the 106, trying to fool engine into thinking it has more compression than it does at 10.12:1, and 3000ft elevation. It is a pair of 1905 AVS 2 650's. Also have a pair of 1902 primary boosters coming to reduce the volume if this proves to be too much. I know some guys cringe at these carbs for tunnel rams, but I will try.
