blitz180
06-24-2005, 03:29 PM
I'm trying to time my motor, because I was having problems with missing. Jeff at Heavy Throttle told me to time it, and told me to time it while the motor was at operating temp at 750 RPM and unplug the TPS. So I unplug the TPS and adjusted the throttle screw. I can't get the car to go below 1100. If I time it for 15 BTDC and plug in the TPS this way it jumps to 5 BTDC. I'm thinking this can't be right. Any suggestions?