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mr_xr8 |
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well i just had my car flash tuned its an auto au1 xr8 with full exhuast and G&D cold air intake. before tune it pulled 120rwkw and after 141.7rwkw.
what would i need to do to take it up to 200rwkw and around 500-600nm i do not want to go forced induction. |
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351willy |
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New internals etc
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xr8ute |
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Internals will be fine at 200rwkw.
You want to change to a mild cam, like the Crane 2030/2031. You will need to change valvesprings/retainers/locks, and pushrods. I would recommend you change to roller rockers as well. Should get you very close to 200rwkw, and high 13 second passes. A higher RPM stall converter would help heaps as well. Next step would be changing heads, and inlet manifold...or porting the stock heads and inlet manifold. |
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gt-cobra |
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set of underdrives for it and a throttle body upgrade and some hi flow injectors should help you out but if u get the injectors you will need to retune it as the tune you have suits the injectors you are running at the moment
_________________ Holy Crap what was that, that my son was BLACK LIGHTNING!!!!!!
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