Chevy Al 1 1/16" bore

The problem with the stock Mopar MC’s is you have to use different size line bushings to hook your lines up. With the Strange it takes the standard and comes with a pushrod

Originally Posted by Eman

https://www.dragstuff.com/techarticl...sterCylPN.html
Here's a list of sizes and part #'s for Mopar style aluminum MC's.
No matter what MC you use be sure you have a way to retain the pushrod so it cannot drop out of the rear of the MC. A good top pedal stop and a guide for the rod is important. Last year a racer at a local track in a car that was bullt and raced for years had an incident. His foot caught under the brake pedal and he pulled up hard enough to get the rod to drop out. He went off roading and was lucky.