truck stock timing??
04-21-2009, 10:32 AM
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truck stock timing??
just got efi-live for my car, and others that want me to tune thier trucks for a few more mpg. I wanted to play with my 01 silverado 5.3 first. I was looking at a stock tune for one, why is the high octane timing table so conservative?? What are the best ways to get some mpg outta the 5.3s and 6.0s?? I primarily got this for the 402 in my t/a but i would love to do more with trucks.
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