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2003 5.3 cam

1.8K views 5 replies 3 participants last post by  shakenfake  
Hi there,

If you are doing the cam, you should upgrade the valve springs too. TSP will recommend but probably just the LS6 beehive style will do the job. Then you might as well replace the pushrods too ;) Again TSP will confirm stock length based on the cam profile.

J.
 
After thought,

Be really careful taking your exhaust manifold bolts out. They need to be heated up to avoid snapping off.

J.