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Do the LS1's have leaking intake gasket issues like the L98's and LT1's?

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Old 07-31-2003, 03:00 PM
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onedef92
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Default Do the LS1's have leaking intake gasket issues like the L98's and LT1's?

Do the LS1 engines have leaking intake gasket issues like the L98 and LT1's of C-4 fame? :confused:
Old 07-31-2003, 03:04 PM
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Scissors
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Default Re: Do the LS1's have leaking intake gasket issues like the L98's and LT1's? (onedef92)

Do the LS1 engines have leaking intake gasket issues like the L98 and LT1's of C-4 fame? :confused:
No.
Old 07-31-2003, 03:09 PM
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jmX
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Default Re: Do the LS1's have leaking intake gasket issues like the L98's and LT1's? (Scissors)

LS1/6 intakes are plastic, with 8 small pressed in gaskets (one on each port).

Not only do they not leak, they are nearly infinitely reusable.

Jon
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Old 07-31-2003, 03:24 PM
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Flyin'Brian
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Default Re: Do the LS1's have leaking intake gasket issues like the L98's and LT1's? (jmX)

no oil touches the intake, so...no oil leaks :thumbs:
except through the PCV :cuss
Old 07-31-2003, 03:36 PM
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1999 White C5 Coupe
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Default Re: Do the LS1's have leaking intake gasket issues like the L98's and LT1's? (onedef92)

Onedef92,

For the C5's, Chevrolet has replaced the leaking intake manifolds from the L98's and LT1's with defective column lock modules and defective fuel gauges on the LS1's.

Old 07-31-2003, 03:52 PM
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aurik
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Default Re: Do the LS1's have leaking intake gasket issues like the L98's and LT1's? (1999 White C5 Coupe)

Onedef92,

For the C5's, Chevrolet has replaced the leaking intake manifolds from the L98's and LT1's with defective column lock modules and defective fuel gauges on the LS1's.
And the defective column locks will even get you on a 5 month old car. :mad :mad :mad
Old 07-31-2003, 10:31 PM
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1g1yy
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Default Re: Do the LS1's have leaking intake gasket issues like the L98's and LT1's? (aurik)

Actually GM has been working from front to back in fixing the leak problems -- on the C5 they have made it all the way back to the differential! :hurray:
Old 07-31-2003, 10:44 PM
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LoneStarFRC
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Default Re: Do the LS1's have leaking intake gasket issues like the L98's and LT1's? (onedef92)

No the C5 intakes have been pretty much maintenance free.
Old 08-01-2003, 02:09 AM
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backtrail69
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Default Re: Do the LS1's have leaking intake gasket issues like the L98's and LT1's? (Flyin'Brian)

:cool: :cool:
Old 08-01-2003, 07:46 AM
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Default Re: Do the LS1's have leaking intake gasket issues like the L98's and LT1's? (1999 White C5 Coupe)

Onedef92,

For the C5's, Chevrolet has replaced the leaking intake manifolds from the L98's and LT1's with defective column lock modules and defective fuel gauges on the LS1's.
:jester :jester

Too funny.

Tom
USAF Retired

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