new from jersey
#1
new from jersey
I have a 04 Silverado and a 07 Trail Blazer SS.
Looking for how people up grade there 5.3 Chevy LS Gen lll engines.
In the process of having the 5.3 rebuild , installing a mild Comp Cam.
All so looking for how people tune there Trail Blazer SS.
Looking for how people up grade there 5.3 Chevy LS Gen lll engines.
In the process of having the 5.3 rebuild , installing a mild Comp Cam.
All so looking for how people tune there Trail Blazer SS.
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Frizzle53 (03-02-2017)