texas speed exhaust
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Teching In
Joined: Apr 2018
Posts: 11
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texas speed exhaust hope this is not the wrong section. but I have a 99 Camaro ss ms4 cam tsp 660 dual springs titanium retainers and thicker pushrods lt headers y pipe ls6 intake underdrive pulley. currently have the slp lm. I hate it. im looking at the texas speed exhaust. they have 2 the 3" and the 3.5" is it worth the extra money for the bigger one is my question. thanks in advance..
TECH Fanatic
Joined: Jan 2017
Posts: 1,758
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If you are sticking with a stock style catback I'd do 3", then take it to a shop and use a 4" flowmaster merge or similar and into a 4" pipe with a cutout, then reduce to the 3" after the cutout. I'd weld in some cats as well for smell and reduce rasp. (Modern cats flow well). Otherwise I'd go true duals over the axle.
