Oil Priming on a 340

turn the crank to 90 degrees (1/4 turn) BTDC #1 compression (there might be partial slits on the dampener to help with this or cut a strip of newspaper 5.694" to use as a ruler) & preoil then turn to 20 degrees ATDC #6 compression & preoil again then go to your desired initial amt before TDC #1 compression. I like to clock the intergear so at that point the rotor is pointing forward & slightly toward the pass side. this lets the wires nestle the neatest with the shortest lengths & maintains the OE positioning which could help prevent a future mistake. also it never hurts to check rotor phasing also.
That is great information thanks sharing! Will the partial notches line up with the timing marks at tdc or just 90 degrees and 20?