Building a 7 bolt... What clutch?

[Pimpin Dsmstyle]

Originally Posted by Pimpin Dsmstyle

Jason found the blue print for that engine, it spun a bearing, never walked! He tried to fax, but someone was answering the phone. CALL JASON SO HE CAN FAX BLUEPRINT. Bore size-3.376 Net Dia. 3.371
C.H. 1.375
Ring Grooves 1.5mm 1.5mm - 3mm
Ring Lands .350 .185 .085
PIN .866 2.500 DBL
Net dome cc's: -12.10
Dome height 0.000 Dish Depth: 0.123
Int V.P. Dia. 1.400 Depth: 0.120
Exh V.P. Dia. 1.300 Depth: 0.080

These are the #'s from blue print. Ross Racing Pistons spec sheet.

PS, CAREFUL INSTALLING THE PISTONS. Dont want to have to order those dahm rings again for these custom pistons.