Gains to expect on 4.8 with Pacesetter coated LT's?
#1
Gains to expect on 4.8 with Pacesetter coated LT's?
Anyone installed a set on their GMT900? 4.8 auto.. No cats, anyone know what kind of gains to expect.. I am looking for torque pickup hopefully.. I am also going to be looking for a quieter muffler i assume.. Any suggestions?
#6
seriously man no gains??? Do you think it was the true dual 3" exhaust that it was too much exhaust for the 4.8??? Also was your truck a singlecab or a extended cab?
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#8
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I felt a difference and 3 tenths drop in the 1/8 from running the previous week. Never had a retune after the either but I couldn't tell you dyno numbers being that I'm getting retuned this saturday and I added cam and stall. I wish a could of seen the numbers difference on my LTs
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I felt a difference and 3 tenths drop in the 1/8 from running the previous week. Never had a retune after the either but I couldn't tell you dyno numbers being that I'm getting retuned this saturday and I added cam and stall. I wish a could of seen the numbers difference on my LTs