Exhaust TECH Mufflers, Headers and Pipes Issues

          
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Old 03-29-2005, 05:40 PM
76TA428 76TA428 is offline
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Join Date: Dec 2003
Location: Patterson, LA USA
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I've had my mufflers installed for a few months now and I'm very happy with the tone. Its basically a stock 428 with 1 3/4" long tube headers, 3" collector to 3" cutouts back to 2.5" v force mufflers and turned down in front of the back tires. Sounds better than magnaflow and flowmaster hands down. Just a heads up for anyone considering them. Btw, no popping after reving, and I really can't say if theres any interior resonance since the car is totally stripped for racing.

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1979 Trans Am
1969 428
  #2  
Old 03-29-2005, 05:40 PM
76TA428 76TA428 is offline
Chief Ponti-yacker
 
Join Date: Dec 2003
Location: Patterson, LA USA
Posts: 575
Default

I've had my mufflers installed for a few months now and I'm very happy with the tone. Its basically a stock 428 with 1 3/4" long tube headers, 3" collector to 3" cutouts back to 2.5" v force mufflers and turned down in front of the back tires. Sounds better than magnaflow and flowmaster hands down. Just a heads up for anyone considering them. Btw, no popping after reving, and I really can't say if theres any interior resonance since the car is totally stripped for racing.

__________________
1979 Trans Am
1969 428
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