1984 Chevrolet P30 7.4L Stall, Misfire
Thanks in advance guys, this rv has just had rebuilt motor put in, customer blew up the first driving in second. Startimg and idling are no problem. When under heavy accel and the secondaries start to open there is backfiring through the carb. When just cruisi...
FIX posted 9/14/2012
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Vehicle Data1984 Chevrolet P30
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Message Closed w/FIX
Vehicle Data
1984 Chevrolet P30
VIN | 1GBJP37W4E |
Engine | 7.4 L / 8 cyl / GAS |
Trans | 4-speed Standard |
Delivery | Carburetion / 4bbl |
Emissions | Ca emissions |
Symptoms | Stall, Misfire |
Occurs | Under Load, on Accel |
Misc. | 4Bbl Quadrajet |