Will fbody headers fit on a 2wd 99 gmc 1500 sierra? If so what year model?
Will fbody headers fit on a 2wd 99 gmc 1500 sierra? If so what year model?
Last edited by Smokin_GMC; 08-25-2008 at 10:20 PM.
99 GMC 5.3 RCSS, K&N, E-Fans, Headman Shorties, Built 4L60E, 220/220 .581/.581 112, 80mmm TB, Nelson Tuned
I would say "no"
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
PM Quik, I think he is running f-body headers on his truck with no problems.
Gone, but not forgotten!
Oh yea, forgot he had Kooks stepped headers on there.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
I'm pretty sure he and others have run Mac mid-length F-body headers on their 2WD trucks also.
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