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Oil in and on carb

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Old 01-26-2014, 12:29 AM
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Car: 1987 camaro
Engine: 5.0
Transmission: 700-r4
Oil in and on carb

Ok my buddy's 87 firebird has q-jet carb and theirs standing oil on and in the carb my question what causes this could it be intake gaskets head gaskets iv never dealt with something like this and could use the advice
Old 01-26-2014, 03:10 AM
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Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: Oil in and on carb

Is your pcv working ? if so its called blow bye
Old 01-26-2014, 10:00 AM
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Car: 1987 camaro
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Re: Oil in and on carb

I also needed to add the carb back fired while trying to start it
Old 01-27-2014, 03:26 AM
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Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: Oil in and on carb

Sounds like a timing issues, timing incorrect or chain has slipped.
Old 01-27-2014, 07:53 AM
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Car: 1991 Christine Z28
Engine: RV Cam and Intake 350 SBC
Transmission: 5speed
Axle/Gears: 3.08 ls Posi
Re: Oil in and on carb

Backfire when starting is timing problems. How much oil are we talking?
Old 01-28-2014, 01:42 AM
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Car: 1987 camaro
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Re: Oil in and on carb

Ok as I stated this is my buddy's car so I hadn't gotten a lot of time to look at until yesterday finally had it towed to my house the po swapped the original q-jet carb for a 1989 one the car is a 87 he managed to remove the linked to the secondary barrels on the carb so it was only running On the mains then the PVC wasnt even hooked up at all then the brake booster had no vacuum on it at all well and with my dad helping me along the way since I have the 87 camaro with same motor and trans his cars motor now starts on the first try and running beautiful oh it had about a dozen vacuum leaks
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