Straight Piped 7.3
#21
I Read That If You Have A 95 Or Older They Do TSI Testing. Depending On What County Your In In Texas Decides Weather They Do Emissions Testing And Mine Dosent. But Ima Probly Take The Stock Pipe In For Inspection Then Jus Straight Pipe It Till Next Time Comes. Does A Cat Really Muffle It That Much? I Could Jus Run A Cat Back On It That Would Solve My Emissions Problem.
#25
I Read That If You Have A 95 Or Older They Do TSI Testing. Depending On What County Your In In Texas Decides Weather They Do Emissions Testing And Mine Dosent. But Ima Probly Take The Stock Pipe In For Inspection Then Jus Straight Pipe It Till Next Time Comes. Does A Cat Really Muffle It That Much? I Could Jus Run A Cat Back On It That Would Solve My Emissions Problem.
and no a cat on a diesel will not raise with your particulates, if anything itll help lower them. plus still having the stock pipe really isnt changing much.
#28
it kinda did horse power. but when everything was made by george washington and not maintained. it's not going to be very accurate. but where i went does 20, 40, 60, 70, 80 mph on flat then with the brakes hard on the drums supposedly simulates a 9% grade. and at that point they go wide open to try and make it smoke. yeah when the lady told me that, she said: not bad for 12 years old! are you kidding me?
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