idle problems

88 supra turbo · 05-07-2009, 04:15 AM

I run synthetic oil in my car and I check it regular and no signs of milky oil. I will check the coolant lines and I will recheck my isc valve. The guy I bought the car off of sayed he rebuilt the motor and had put studs in place for the head. He told me about the notorious hg problem with the supras. I would like to rule out the hg being bad but you never know. Any help would be great. When it idles at 800 rpm the water is bad inside the exhaust but at 1000 rpm idling it dries up and does not smoke.

05-07-2009, 04:15 AM	#13
88 supra turbo Stock Join Date: Apr 2009 Location: va Posts: 14	I run synthetic oil in my car and I check it regular and no signs of milky oil. I will check the coolant lines and I will recheck my isc valve. The guy I bought the car off of sayed he rebuilt the motor and had put studs in place for the head. He told me about the notorious hg problem with the supras. I would like to rule out the hg being bad but you never know. Any help would be great. When it idles at 800 rpm the water is bad inside the exhaust but at 1000 rpm idling it dries up and does not smoke.