Header bolts
Header bolts On my Mac mid lengths the bolts to the Y pipe keep coming loose because the car shakes so much with the big cam. What do you use to keep them tight. Already tried lock washers. What next?
On The Tree
Joined: Mar 2003
Posts: 124
Likes: 0
From: South Florida
put a VERY light coat of lithium grease on coupling to help get the best seating. use some grade 8 3/8 2.5'' bolts, washers and nuts available at home depot or lowes and torque the hell out out of em with some loc-tite. If that doesn't work, you should look into welding (hopefully I'm kidding here).
