LS turbo owners .. passing emissions?
07-04-2002, 12:21 AM
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LS turbo owners .. passing emissions?
Planning a 94 LS Turbo, Drag 3 kit @ 9psi. Aries Pistons, Bored to 1.9L
Think it'll pass emissions? How bout w/ upgradded downpipe?
Think it'll pass emissions? How bout w/ upgradded downpipe?
07-04-2002, 08:39 AM
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Re: LS turbo owners .. passing emissions? (rjardy)
Make sure you're running a cat, make sure you're air/fuel ratio is somewhat normal. You don't want too rich of fuel being burnt. Turn your boost all the way down, and you should be fine.
07-04-2002, 09:19 AM
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Re: LS turbo owners .. passing emissions? (E Swift)
No, I dont believe Washington state has a visual test. Will that LS motor w/ the boost off still pass with low compression pistons @ 1.9L?
07-04-2002, 02:27 PM
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Re: LS turbo owners .. passing emissions? (Civicdrgrcr)
<--10sec motor setup on a street car. Worst thing of all emissions and inspection is due, once I get my manifold. LOL!!
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07-04-2002, 07:23 PM
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Re: LS turbo owners .. passing emissions? (Civicdrgrcr)
Well, if you're running a straight through 3" catback, they're going to suspect ****. You may want to find a way to swap your stock exhaust back on when getting the emissions test. And definetly put that cat back on.
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