Timing Marks on BHJ for 90 SC - TDC?

I am unsure of what timing mark is TDC on the BHJ balancer. I think the engine is on the mark to set the Cam sensor indicated by the pointer in this photo.

Is it? and if not which mark should be used to set the camshaft synchroniser and cam sensor?

Thanks

Anybody with a BHJ?

That long tick is TDC or 0 degrees. To set the cam sensor you will have to go to 26 degrees after TDC, clockwise. Each tick is 2 degree increments. You will have to use a measuring tape and mark where 26 degrees is with a Sharpie marker. If you still have your old balancer, measure the distance from TDC to the slot, which is 26 ATDC.


Now you can install the cam sensor per the TBSCEC FAQ:

Cam sensor FAQ

CougarSC Thanks for the reply. I was hoping that is what it is. I am thinking that with my pulley marked at 0, I can now put the plastic cover back on that has the timing marks and rotate it to 26 ATDC using the mark on the pulley. It appears the pointer on the cover lines up with 0 on the plastic cover.


Does that make sense?