2002 Tahoe 4wd 5.3
mustgo69
06-20-2005, 08:56 PM
Trying to improve mileage/performance, what plugs/wires have you guys had the best results with? My truck has 52k miles and was never really a monster off of the line. Passing and = 30 mph it does great.
I was once told that being a 4wd, it has different tranny/gear set up as a regular truck/tahoe. My wifes '01 suburban will spank mine off of the line. Any replies appreciated.
BTW, I do have a Gibson 3" single and a Granetelli Cold Air intake.
I was once told that being a 4wd, it has different tranny/gear set up as a regular truck/tahoe. My wifes '01 suburban will spank mine off of the line. Any replies appreciated.
BTW, I do have a Gibson 3" single and a Granetelli Cold Air intake.
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