Quote:

Quote:

...4 hp better than the run when the 904 was first done. ..




You run is hard to read due to the size...is that "STD" correction? If so, was the prior run perhaps SAE corrected instead of the "inflated" STD correction?




it does say STD (standard) the previous run from 7/10/09 does not list a correction. Looking back thru my notes, the earlier run was with CVK carbs and this run with FCR's.


05 speedmaster - 1100cc, 11:1 racing pistons, Carillo rods, thunderbike cams, ported and polished head, 2mm over intake and exhaust valves, Barnett kevlar clutch, scepter pipes, oversize manifolds, 45mm HSR's, TTP stage 4 firestarter