The pointer will depend on the damper installed, there are 2 diameter used. Also 2 different locations for indicator (pointer) on timing cover depending where the line on the damper is in relation to the keyway.


BC
1960 Chevy C10 driver 261 T5 4.10 dana 44 power loc
1949 GMC 250 project in waiting
1960 C60 pasture art
Retired GM dealer tech. 1980 - 2022