no matter what i do i cant seem to keep my DP sealed.when i first bought the car there was only one bolt holding it on.took the turbo off,drilled out 2 broken bolts and tapped all the holes,made my own gasket and put locktite on all 4 brand new bolts.month later i have lost one bolt and the rest backed off.and blew my gasket out.how the hell are u supposed to keep this thing sealed?since it is a 3in. DP,all i can get on the flange it those allen head bolts
its a THDP.3in.i know theres not normally a gasket,but i figured it would seal up nice.and it did.the threads on all the holes were fine.ill try it w/no gasket and see if that works
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
Turbo Buick Forums
A forum community dedicated to Buick Regal and Grand National owners and enthusiasts. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more!