Advantages, disadvantages?? I know the carsound cat is about twice the cost, but I'm really sick of the fuggin' rattle of my dansucks.com testpipe. Opinions welcomed...

 

Test pipe = tree killer

You can save a few bone by ordering part #289-15187 (2.5" in/out 14" long 3-way universal cat) from http://www.jegs.com . Just make sure to get the O2 sensor bung. It's made for a small-block, so flow shouldn't be a problem.

It will have to be welded to fit, unlike the bolt-on stuff from Dave and Mike.

 

what are the performance gains?

 

there aren't any performance gains going from a test pipe to a high flow cat. Usually you will see around 1-2 whp difference on they dyno between the two. Not worth it IMO. I went with the Carsound Marc

mike

 

Thanks Mike, you get your springs yet? My garage is calling your car's name, muhahaha

 

No the springs are supposedly supposed to be here tomorrow Dave says

I need to get em' installed before the chin event this month!

Mike

 

I too went with the carsound cat...

 

Open Header

Craig - Who also has a carsound

 

at least the carsound will fit

http://www.dan-sucks.com

 

Just use the carsound Test pipes

 

well that is not a lot

 

was it SMSP who posted the flow rates of cats and test pipes?...and the 2.5" carsound test flowed extremely well...
i like the carsound...besides, it is not worth the chance of getting BIG fine here in Socal...

 

http://www.dan-sucks.com is not working... What's that site all about?

 

Dennis quit being a wussy... cat or test pipe as long as the cat is not stock.

 

*flies in with cape on*

You called.....?

 

i have the first gen godspeed test pipe...and have no problems with it..no cel, fits just fine