MustangWorks.com : Ford Forums - View Single Post - Help!! Backfiring after re-doing top end

Dark Knight · 05-09-2003, 01:09 PM

re-torque the header bolts and redo the header flange bolts.. a backfire when you shift usually means you're sucking air.. you might have put the exhaust pipe on a little crooked..

05-09-2003, 01:09 PM	#9
Dark Knight Registered Member Join Date: Oct 1998 Location: Az Posts: 854	re-torque the header bolts and redo the header flange bolts.. a backfire when you shift usually means you're sucking air.. you might have put the exhaust pipe on a little crooked.. __________________ 84 convt,roller 302,AFR's, performer 3.55's, underdrives BBK shorties stock cam, 1.7's 13.58@102.84 and a '68 stang .. project 8 sec street car... 557 big block + N20 :-) http://members.cox.net/darkknight302/68nwrear.jpg