retourque heads?
Thread Starter
Safety Car
Joined: Oct 2000
Posts: 3,593
Likes: 103
From: Southern Indiana
retourque heads?
I bought the GM .029 heads gaskets(350 engine) to bump compression a little and was wondering do they have to be retorqued after awhile or not like the Felpros???
Le Mans Master
Joined: Apr 2005
Posts: 6,359
Likes: 428
From: Seattle Area WA
If you use Fel-Pro Permatorque head gaskets, stock GM or other similar metal shim head gaskets, then you do not need to recheck the head bolt torque. GM recommends no retorque for their steel gaskets.
Good Luck with the new top end.
Good Luck with the new top end.
