gtolou
11-20-2006, 08:12 PM
I am new to forum - have already done much reading.
I recently purchased a 69 firebird project. The previous guy removed the old non-boxed rear frame rails and placed Competition engineering rails. These are well inward of the original rails.
I called CE - they tell me that these rails are made to be welded to their weld-in subframe connectors. I bough some and the link has pics of them. It all seems reasonable SO FAR.
The connectors have a mount for the front of leaf springs (pic) and the new rear frame rails have a hole where shackles for the rear leaf mount. This seems to be the EASIEST way to go.
The leaf spring mounts on the axle housing and upper shock and lower shock mounts will have to be moved inward. I have not found the CE tech-line to be of that much help. Anyone w/ first gen knowledge using CE stuff would be great. (My frame/welder guy that I have found locally wants to remove the rails and put in a new rear suspension kit. Its a street car with target of 500hp or so.)
P.S. - tried to get pics small enough to post - had to post them on this site. Thanks, Lou
http://forums.performanceyears.com/forums/showthread.php?p=2723393#post2723393
I recently purchased a 69 firebird project. The previous guy removed the old non-boxed rear frame rails and placed Competition engineering rails. These are well inward of the original rails.
I called CE - they tell me that these rails are made to be welded to their weld-in subframe connectors. I bough some and the link has pics of them. It all seems reasonable SO FAR.
The connectors have a mount for the front of leaf springs (pic) and the new rear frame rails have a hole where shackles for the rear leaf mount. This seems to be the EASIEST way to go.
The leaf spring mounts on the axle housing and upper shock and lower shock mounts will have to be moved inward. I have not found the CE tech-line to be of that much help. Anyone w/ first gen knowledge using CE stuff would be great. (My frame/welder guy that I have found locally wants to remove the rails and put in a new rear suspension kit. Its a street car with target of 500hp or so.)
P.S. - tried to get pics small enough to post - had to post them on this site. Thanks, Lou
http://forums.performanceyears.com/forums/showthread.php?p=2723393#post2723393