mk3 wont pass 40 mph??

tokis · 11-10-2007, 02:42 AM

i just bought a 1987 mk3 auto turbo. Car take off fine until it hits around 40mph, start bogging and struggling. My buddy says its a ECU problem, too much fuel maybe? cuz its blows out black smoke when I take off. plz help me I'm new to supras

11-10-2007, 02:42 AM	#1
tokis Stock Join Date: Nov 2007 Location: phoenix Posts: 19	mk3 wont pass 40 mph?? i just bought a 1987 mk3 auto turbo. Car take off fine until it hits around 40mph, start bogging and struggling. My buddy says its a ECU problem, too much fuel maybe? cuz its blows out black smoke when I take off. plz help me I'm new to supras