Size exhaust tubing on 4.8L silvy

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Mar 3, 2005 | 01:50 AM

—Bauker™—

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Staging Lane

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Size exhaust tubing on 4.8L silvy

I'm finding conflicting info on exhaust sizing and I wanna order some exhaust. The truck is currently not in my possession other wise Id go look. Can someone help me out?

Mar 3, 2005 | 02:46 AM

PeewterSS4.8

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The stock exhaust tubing is 2.75" on all reg and EXT cab V8's

Mar 3, 2005 | 06:13 AM

one03sierra

Formerly one92rs

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From: league city texas

2 1/2 inch on 1/2 tons and 2.75 on all others

Mar 3, 2005 | 07:55 AM

bluecajun5.3

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From: Breaux Bridge, LA

mine is 2 3/4" on 1500 2wd.

Mar 3, 2005 | 06:40 PM

PeewterSS4.8

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Quote:

Originally Posted by bluecajun5.3

mine is 2 3/4" on 1500 2wd.

Mar 4, 2005 | 01:38 AM

CK-1 99SS

Staging Lane

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From: Saskatoon, SK, Canada

Yep mine is 2.75" on my 4.8 RCSB 4x4 as well..

Mar 4, 2005 | 02:03 AM

Yelo

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From: Geneseo, NY

AFAIK PeewterSS is correct....2.75" on all V8's

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