any one know websites that sell have test pipe

 

what are test pipes used for?

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- David
88' GTA 5.7L TPI MODS---> air foil, K&N, Shift Kit, 180* therm, TB bypass, Gutted CAT, Flowmaster 80 Series

 

I don't know if anybody sells them like that, but if you have a buddy at a muffler shop, he could make one for you. If you're not that lucky, just get a piece of pipe in the right length and go to the auto parts store. They have short pieces of pipe that are slightly bigger than your exhaust, and clamp both pieces together. They should know what your're looking for if you ask one of the employees.

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Jeff

'85 Berlinetta, Special Beater Edition
Mods include a 4bolt 350 with 280*, .460 lift cam, Vortec heads, Comp Cams roller tip rockers, Edelbrock TES headers, no other exhaust . Also, rusted parts on all 4 corners, and crumpled fenders, thanks to the previous owner.

 

I couldn't find one for dual cat cars except the 4th gens. Not sure about single cat cars.

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1990 IROC 350
Mods: Too busy trying to make it run right to mod it.
Airfoil, Dynomax cat-back, MSD coil, 180 t-stat, Bald Eagle tires,
Hypertech fan switch, Accel 23# injectors, Holley module, ported plenum,
Ported Daytona Yellow stock base, Moroso valve covers, other stuff,
Streetdampr, Ruger P95DC, hot wife, new oil filter, !cats, !TBC, !AIR.
18.0 @ 85MPH since I'm one big-a$$ MF
"It's better to have and not need than to need and not have."

 

slp sells a test pipe that bolt right on