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Generation III Internal Engine
going smog 228r tips advise

Generation III Internal Engine 1997-2006 LS1 | LS6

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going smog 228r tips advise

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Old

Jun 26, 2013 | 06:31 PM

#1

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Staging Lane

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going smog 228r tips advise

So after aloooot of research I seen very very few pass . 228r from tsp
. Visual is fine , cats are going back on . So anybody have any tips besides driving for 20minutes before. I have straight pipes no H or x does that matter if so what's better. And what additives can I add to the tank . I'll keep you guys posted lol

Old

Jun 26, 2013 | 06:45 PM

#2

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Get the cats HOT. Drive for an hour.

If you have a low temp stat, swap it back for stock. The hotter the better.

Old

Jun 26, 2013 | 08:24 PM

#3

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Staging Lane

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Quote:

Originally Posted by DACTARI

Get the cats HOT. Drive for an hour.

If you have a low temp stat, swap it back for stock. The hotter the better.

Alright . I think I may need prayers as well

haha

Old

Jun 26, 2013 | 10:40 PM

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From: BFE

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Tune it lean.

Old

Jun 27, 2013 | 12:15 AM

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Staging Lane

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Quote:

Originally Posted by PREDATOR-Z

Tune it lean.

Will do

Old

Jun 27, 2013 | 09:44 AM

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Quote:

Originally Posted by PREDATOR-Z

Tune it lean.

Smart.

Old

Oct 27, 2013 | 04:17 PM

#7

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Staging Lane

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Passed

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