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wej55
Guest
"My 2001 5.7 Throttle body inj
"My 2001 5.7 Throttle body inj was running rough. Changed plugs,cap,rotor and fuel filter. All no help. Took the plugs out and #2 plug looks like it isn't firing. replaced #2 plug and wire and still no help. I hear a rap but can't determine where it is comming from. Would a compression ck tell me anything or should I just pull the valve covers to see if anything is going on ? Thanks"
"My 2001 5.7 Throttle body inj was running rough. Changed plugs,cap,rotor and fuel filter. All no help. Took the plugs out and #2 plug looks like it isn't firing. replaced #2 plug and wire and still no help. I hear a rap but can't determine where it is comming from. Would a compression ck tell me anything or should I just pull the valve covers to see if anything is going on ? Thanks"