all muffler and exhaust questions go here!!!!!!

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11-04-2011, 06:47 PM

#1171

Turbo-LT1

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and dont flame me for being the 50th one to ask the question... i dont have time to go on here and go through 78 pages

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11-04-2011, 06:58 PM

#1172

UsmclovesXJ

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No 2.25 in 2.25 out

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11-04-2011, 07:29 PM

#1173

Turbo-LT1

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everything that i see is opposite of that

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11-04-2011, 07:36 PM

#1174

UsmclovesXJ

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Explane your talking about a jeep xj stock cat right

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11-04-2011, 07:46 PM

#1175

mr white

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Why don't you measure it?
It is 2.25 ID outlet, and I'm pretty sure it is 2.5 inlet.

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11-04-2011, 07:53 PM

#1176

UsmclovesXJ

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What adapters am ima need from AutoZone to get off the stock cat to a 2.5in

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11-04-2011, 07:55 PM

#1177

mr white

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Quote:

Originally Posted by UsmclovesXJ

What adapters am ima need from AutoZone to get off the stock cat to a 2.5in

wat

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11-04-2011, 07:57 PM

#1178

UsmclovesXJ

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like adapter pipe size to get from the 2.25 outlet of the cat to the inlet of the 2.5in muffler

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11-04-2011, 08:00 PM

#1179

mr white

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Quote:

Originally Posted by UsmclovesXJ

like adapter pipe size to get from the 2.25 outlet of the cat to the inlet of the 2.5in muffler

The cat is 2.25od. You would need 2.25ID to 2.5(OD or ID, measure your muffler).

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11-04-2011, 08:12 PM

#1180

Turbo-LT1

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Quote:

Originally Posted by UsmclovesXJ

No 2.25 in 2.25 out

editted......

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11-04-2011, 08:13 PM

#1181

Turbo-LT1

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Quote:

Originally Posted by mr white

Why don't you measure it?
It is 2.25 ID outlet, and I'm pretty sure it is 2.5 inlet.

this is what i thought it was... thanks

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11-04-2011, 08:15 PM

#1182

mr white

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Quote:

Originally Posted by Turbo-LT1

this is what i thought it was... thanks

Measure it to be sure. 2.5 and 2.25 aren't really that much different. 2.5od and 2.25id are very similar.

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11-04-2011, 09:13 PM

#1183

Turbo-LT1

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will do

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11-04-2011, 09:24 PM

#1184

purplegrocerygogetter

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I just have to say this! I read every post here, and feel totally well educated enuff to throw on a new cat and weld me on a new flowmastster super aggressive 44 or better! shoulda read this thread ummm like yesterday! Before going to muffler shop this afternoon!! FML! But my baby sounds viscious! ;-)