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Old 05-27-2009, 04:12 PM
seymore4 seymore4 is online now
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I've got the 5/16" iso installed currently with an Osiris tune, does anyone know how that compares to the 1/2" with a tune? I've heard you can pull a lot more HP but nothing solid...
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Lots of mods... 403WHP/364 TQ. Vroom Vroom Baby
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