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(FPR) question???
yeah its at idle. i had it checked for injectors at 182,000 still has original set in it. when i took it to the dealer for the smoke thinking it was injectors they said balace rates checked out fine but one might be sticking but some smoke is from not having a cat. on it.as far as actual and...- smokndmax
- Post #9
- Forum: Duramax Hard Parts
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(FPR) question???
i took my tunes off acouple weeks ago to take my truck to the dealer thought the smoke might be injectors and im almost at 200,000 so had it checked out. everything was ok. but when i got it back is when it started doing it (loppy idle) and it was stock .put tunes back on hopeing to fix it but...- smokndmax
- Post #5
- Forum: Duramax Hard Parts
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(FPR) question???
does yours hayz smoke also or just the loppy idle ?- smokndmax
- Post #3
- Forum: Duramax Hard Parts
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(FPR) question???
hey guys i have a question about my fuel pressure regulator sometime my truck has a loppy idle and sometime you can see it on the tach and some time you cant. it only does it every now and again (every couple days) it doesnt show cel and when sitting at a stop light you can see it hayzing a good...- smokndmax
- Thread
- Replies: 8
- Forum: Duramax Hard Parts
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new to this site
hey everyone im new to the site ive been hanging around reading some post i want to do some more work to my lb7 and figured this is as good aplace to start as any i have some stock issues i need to figure out along the way but hope to get as much advice as possible thanks.- smokndmax
- Thread
- Replies: 9
- Forum: Introductions