Re: JBA headers vs. Doug Thorley Headers. Which is Better?
im in the market for a set of headers 4 my 5.7 tundra.
and there is a dyno in the next town.
I also work as a mechanic.
I also use my truck in competion. truck pulls
I need to gain power from 4000 rpms up.
i would be interested in doing some testing for everyone.
btw 3 runs for 75.00 on the dyno.
let me know.
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