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01-13-2006, 09:30 PM #1
- Join Date
- Dec 2005
- Location
- San Diego...Michigan originally
- Age
- 40
- Posts
- 1,426
Pewter- 1999 Trans Am 5.7L
pressure leak coming from the no. 1 piston
i just replaced my engine. got a BRAND SPANKING NEW engine, and when i took it into the dealer to have them check everything out, my no.1 piston was only putting out 25 pounds of pressure. now with this being a new engine i assumed that the head gaskets werent blown, but i am leading to believe that this is so. so, where could this leak be coming from? there appears to be normal smoke coming from the exhaust.
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01-15-2006, 10:25 AM #2
- Join Date
- Dec 2005
- Location
- San Diego...Michigan originally
- Age
- 40
- Posts
- 1,426
Pewter- 1999 Trans Am 5.7L
never mind, i think that its the head gasket, because my car wont stay started. sux huh?
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01-16-2006, 09:40 PM #3
did you follow the break-in procedure...or did you just floor it down the road.
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01-18-2006, 07:06 AM #4
- Join Date
- Dec 2005
- Location
- San Diego...Michigan originally
- Age
- 40
- Posts
- 1,426
Pewter- 1999 Trans Am 5.7L
yes i did follow the break in procedure, i didnt take it above 3000rpm, and no i didnt "floor it down the road" either.
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01-18-2006, 07:06 AM #5
- Join Date
- Dec 2005
- Location
- San Diego...Michigan originally
- Age
- 40
- Posts
- 1,426
Pewter- 1999 Trans Am 5.7L
yes i did follow the break in procedure, i didnt take it above 3000rpm, and no i didnt "floor it down the road" either.
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