Already replaced plugs , plug wires , distibutor cap , rotor button , control module .
2007-02-11 06:05:40 · 4 answers · asked by Christopher P 1 in Cars & Transportation ➔ Car Makes ➔ Chevrolet
Check the timing. If is not electronic ignition, check the rotor and cap for hair line cracks. When engine rpm increases these cracks will expand and change the timing. If it is electronic ignition, I suggest having the timing checked at a reputable shop, as it may be signs of timing chain/belt waring out. good luck
2007-02-11 06:16:17 · answer #1 · answered by Boof 3 · 0⤊ 0⤋
I would agree with the timing the first thing to check.... then set the carbs rich/lean mixture.....
2007-02-11 19:30:17 · answer #2 · answered by Anonymous · 0⤊ 0⤋
remove the vacuum hose from the advance unit [if applicable].slap on a timing light & rev.your motor slightly.......if your timing is all over the place..........check your timing chain & gear,s..!
2007-02-11 14:41:04 · answer #3 · answered by slipstream 7 · 0⤊ 0⤋
your timming could be out or the carb might have dead spots in it. good luck.
2007-02-11 19:29:55 · answer #4 · answered by dusty k 2 · 0⤊ 0⤋