1981 CJ7 151ci 4cyl Timed at 10° idles smoothly with no problems. As soon as I try to put it in gear and try to m move, it tries to stall and begins spitting and popping out of the carburetor. I have r replaced the entire ignition system, except the actual distributor. When I adjust timing, I do it according to the Haynes manual, which says to remove the vacuum advance line and block it. I time it to 10° and replace the vacuum line, the timing then automatically advances to around 30°, jeep then runs fine until it gets hot (usually when offroading). If I time it to 10° with vacuum line attached the jeep will idle fine but not move in gear, and spitting and popping starts again. Any ideas or suggestions would be helpful.
have the same problem?
Tuesday, February 22nd, 2011 AT 9:36 PM