I'm putting a 2003 5.3 truck engine in my 1990 xcsb p/u.Will the stock manifolds from the 2003 motor fit with this swap or do I need some other stock manifold for clearance. I need to stay with cast iron manifolds at this time. Help!! Thanks.
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I'm putting a 2003 5.3 truck engine in my 1990 xcsb p/u.Will the stock manifolds from the 2003 motor fit with this swap or do I need some other stock manifold for clearance. I need to stay with cast iron manifolds at this time. Help!! Thanks.
Ive got mine installed, the driver side manifold is the only side close to anything but it's gonna work, I am keeping the stock onces for now
Appreciate that, I put the drivers side on and noticed that it was close,and it got me worried,but since yours worked mine will too, whew! I might have to move one of the brake lines a little but thats ok. Thanks again.
Why not use these?
http://www.schoenfeldheaders.com/LS1-TRUCK.htm
Those are real beauties----- maybe later on down the road but for now I'm all tuned (nelson) for stock manifolds. Thanks.