84Zman

I bought a 84 turbo Z about a month ago with a bad clutch so i never took a test drive in it....the car was only 650 bucks in good condition other than the clutch...i fixed the clutch and got hte car registered...the day i got it registered and took it out on the road, the second the car heats up it starts boggin and stuttering till i hit boost....but when the engine is cold, it runs perfect....does anyone know what this might be....ive changed the plugs and wires, cap and rotor, and TPS sensor....i tried running the ECU codes but its confusing cuz according to the haynes manual it supposed to give u codes 23,24,and 31 which are the only codes im getting.....Does anyone know what could be causing my problem????

Denass121

Thermostat?

84Zman

the problem actually turned out to be that i didnt have a filter on my MAF sensor....idk how that affected anything....but w/e