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What diamter is the collector on the slp y-pipe?

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Old Oct 8, 2002 | 10:11 AM
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From: Phoenix
Default What diamter is the collector on the slp y-pipe?

It has 2.5" pipes after the cats that merge into a y collector. Anyone know what diamter is the final collector?
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Old Oct 9, 2002 | 10:09 PM
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Default Re: What diamter is the collector on the slp y-pipe?

The SLP Y slips inside the necked-in front
of the I-pipe. The I-pipe looks to be 3.5"
(whether or not this is SS-specific I don't
know) at its natural diameter but the front
is swaged down. I would make the SLP
collector to be 3.25". It looks well formed,
it's a formed tube that's relatively smooth.

This is all eyeball to tape measure, I can't
find my calipers.
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Old Oct 11, 2002 | 12:46 AM
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From: Phoenix
Default Re: What diamter is the collector on the slp y-pipe?

Thanks for the reply jimmyblue.

Sounds like its a nice piece. Do you think its worth some power over the stock y collector?
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