Hi-Flo cats
#16
BUT......wouldn't opening inlet and outlet and changing pipe between CATS make a diff
BUT......wouldn't opening inlet and outlet and changing pipe between the two CATS make a difference?
The pipe between CATS is really small!
The pipe between CATS is really small!
#17
Re: BUT......wouldn't opening inlet and outlet and changing pipe between CATS make a diff
Originally posted by chuck
BUT......wouldn't opening inlet and outlet and changing pipe between the two CATS make a difference?
The pipe between CATS is really small!
BUT......wouldn't opening inlet and outlet and changing pipe between the two CATS make a difference?
The pipe between CATS is really small!
He was able to pick up several horsepower by grinding out the inside of the stock cat outlet and custom-fabricating a larger-diameter downpipe. The downpipe was more difficult than expected because the flange at the inlet (primary cat outlet) is non-standard and he had to fabricate a custom flange for the new pipe.
To quote TheMAN: Do a search!
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