Quote:
Originally Posted by 2010 4 DW
What you going with now? Long tubes??
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Sold the car. Saw no need for headers. The cats were the most restrictive part. These were worth 22rwhp on a stock engine. Headers with high flow cats are worth 30-32 over the stock stuff. Hardly worth $1000 for 8-10hp.
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2011 imperial blue SS/RS a6 12.43@112 vararam, tune, jba cats, magnaflow axle back, self ported tb, under drive pulley, NO headers, Stock tires. 1.87 60ft. Stock tires. SOLD :(
2000 1500 silverado extra cab SOLD :(
2017 Silverado 5.3 all stock
2004 5.7 GTO 78mm turbo
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