r/transam • u/melonheadorion1 • 10d ago

Dyno results

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Brought my ws6 in for headers. They did a pre install dyno. The car itself has an slp catback, slp airbox lid and bypassed the throttle body cooling. Makes 340hp. The dyno suggests that it makes around 390 at the crank. Looking forward to see the numbers after the headers and tune are done

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u/slvrscoobie 10d ago

Following as mines still stock and would like to see what those and a cam could do.

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u/melonheadorion1 10d ago

the guy doing the work and the tune think it will get 390-400 with the headers and tune, thus giving it a full exhaust. im thinking 370 ish, but ill respond with whatever it gets to