My truck is a new bodystyle with a 5.3L. who makes a good set of longtubes for them?
My truck is a new bodystyle with a 5.3L. who makes a good set of longtubes for them?
99 excab, Nelson Tune, k&n FIPKII, pacesetter long tubes, No Cats, Dual Magnaflows with turndowns,
1/4: 15.66@88.1 Before Nelson, headers, and de-cating
Also 69 camaro SS 350 4speed, 13.81@103.6, Ls1 swap planned