USE TO RUN ABOUT 5400 NOW ONLY
USE TO RUN ABOUT 5400 NOW ONLY RUNS 4900.
DEALER CHECKED ON COMPUTER SAYS ITS OK . I TOOK IT OUT AND RAN A TIMING LIGHT ON EACH PLUG WIRE ONE AT A TIME AND FOUND CYL. 1 & 2 SEEMS OK BUT 3&4 VERY ERRATIC WHEN WATCHING TIMING LIGHT FLASH .WHAT STEP TO TAKE NEXT?
USE TO RUN ABOUT 5400 NOW ONLY RUNS 4900.
DEALER CHECKED ON COMPUTER SAYS ITS OK . I TOOK IT OUT AND RAN A TIMING LIGHT ON EACH PLUG WIRE ONE AT A TIME AND FOUND CYL. 1 & 2 SEEMS OK BUT 3&4 VERY ERRATIC WHEN WATCHING TIMING LIGHT FLASH .WHAT STEP TO TAKE NEXT?