I ain't up on these whether BB or SB so if BB, it oils when #8 & #6 are on TDC compression. pull the dist/intergear & preoil twice with the 5/16 hex shaft (CCW). SB- 20 deg ATDC #6 compression & 1/4 turn (90 deg) before #1 TDC so preoil twice (CW). If this is a cam breakin I would not do any more cranking other than to hit the 2 sweet spots (by hand with 1&1/4" socket/breaker bar to preoil then to the nearest cyls' TDC to line up the reluctor tooth with the magnet.