Ford Mustang Forums banner

1 - 1 of 1 Posts

·
Registered
Joined
·
584 Posts
Discussion Starter #1
I need to know how many of you have had rear main seals leakage when using aftermarket stroker kit in 351W vintage block with 2 pc rear seals.

I am facing a situation where a brand new 408 shortblock was built by a very reputable racing machine shop in Arkansas...upon 40 minutes of initial start up the rear main seal immediately start to leaks.

So far I have no positive responses from the machine shop. I like to keep the shop name hidden for now...

Thank you for your help.
 
1 - 1 of 1 Posts
Top