flowmaster to true duals
01-15-2008, 11:47 AM
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flowmaster as in you have the 80 series right now? if so you could gain a lot from goin true duals, they say that the 80 series is around or less flowing than the stock muffler, id say you could see up to 30hp gains.
01-16-2008, 10:15 AM
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in theory, people lose about 15hp with an 80 series setup compared to other aftermarket setups, if you had a better flowing setup you would be 15hp up, then about another 15 hp for going to true duals, just a theory, it would be like going from your stock system to true duals.
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01-16-2008, 10:48 AM
#9
Just going to headers + true duals netted me a gain of 43HP and 34 ft/lb of torque. Keep in mind I have cats on the car, magnaflow 3 inch, and a 3 inch custom muffler for each pipe. Gains are at the wheels.
numbers are from the same dyno, SAE corrected, first time was 325ft/lb 306HP second time was 359ft/lb 349HP.
numbers are from the same dyno, SAE corrected, first time was 325ft/lb 306HP second time was 359ft/lb 349HP.
01-16-2008, 10:55 AM
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Just going to headers + true duals netted me a gain of 43HP and 34 ft/lb of torque. Keep in mind I have cats on the car, magnaflow 3 inch, and a 3 inch custom muffler for each pipe. Gains are at the wheels.
numbers are from the same dyno, SAE corrected, first time was 325ft/lb 306HP second time was 359ft/lb 349HP.
numbers are from the same dyno, SAE corrected, first time was 325ft/lb 306HP second time was 359ft/lb 349HP.
