Timing
 

Hi,

I fear I am in a pickle here...

I have 1991 S5 I am trying to install in a car that had a 12A. So I am using the 12A front cover on the S5.

I did some searching and found that the S5 pulley can be installed only one way due to bolt hole offsets and that it has some nifty yellow and red mark that makes it nice and easy to set the timing.

Unfortunately, it seems I reassembled the S5 with the 12A pulley hub and 12A pulley :blush: and as far as I can tell it does not appear that the 12A pulley hub has the offset holes?

So now I am hoping I am not too far up a creek and there is another way I can get the motor in the correct position to correctly install the S5 Electric Spark Advance?

try this. https://www.rx7club.com/1st-gen-arch...nd-tdc-661311/

Thanks!
 

Thank you diabolical1! This was exactly what I was looking for. I really appreciate the help!