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jonszr1 · 01-05-2009

the spin tec guys did an awsome job on the exhaust . they used 23/4 in pipe instead of 3 in saying unless i made a bunch more power 3 in would take alot of low end out of the car their exhaust made 22 more hp than the flowmaster system .

01-05-2009	#12
jonszr1 Join Date: Sep 2006 Location: lone pine and mammoth lakes Posts: 1,406	Re: Shift Lights, Set At What Max RPM?? the spin tec guys did an awsome job on the exhaust . they used 23/4 in pipe instead of 3 in saying unless i made a bunch more power 3 in would take alot of low end out of the car their exhaust made 22 more hp than the flowmaster system .