Thread: backfiring from my 91 regal
View Single Post
Old 02-08-2007, 12:50 PM   #2
GTP Dad
Pontiac Guy
 
Join Date: May 2004
Location: Penns Creek, Pennsylvania
Posts: 6,441
Thanks: 2
Thanked 82 Times in 78 Posts
Re: backfiring from my 91 regal
Do a compression check to make sure the valves are closing at the proper time. This sounds like a timing issue possibly the timing chain has jumped time and will not allow it to start.
GTP Dad is offline   Reply With Quote