New Numbers 03 Corvette
Those numbers are with TPIS long tubs, stock cats and Corsa x pipe. I bought a used set of Kooks with high flow cats and a bigger X closer to the cats. I put those on last weekend. I think I probably gained some torque but not enough to take another trip to the dyno to find out. The TPIS LTs, mid pipe and x are listed in the Corvette classified area if anyone is interested in them.
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Sounds like stock too.
