I am laying the driveline in place on a fire wall back tube chassis 8.5" outlaw can and am using a moser 9", I am sure they build this rearend with the same pinion offset as the stock 3rd. Gen. rearend but without tearing the hoghead out of my other car and installing it into this housing I can't measure it out to tell what this left / right pinion offset is. Does anyone know for sure !!!! I will just do it tomorrow if no response.

thanks,
Doug...

 

There is no one single "stock" spec for that...

The 9- and 10-bolts are different.

Your best bet is to just pick up the phone, and ask Moser.

 

My Moser housing ended up measuring 1" longer from the drivers housing end to the pinion C/L than did the passanger side. So all in all it was offset .500 to the passanger side.