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nah its all good. thanks for your help.

Okay. Today (Day 5) I checked the oil and coolant. The coolant came out clean and when i drained the oil it also came out clean after sitting for 6 hours to see if it would have water separating. I started putting the intercooler on and got about halfway done b/c i had to order some parts to...

just fyi the problem was linked to a leaky intake manifold gasket.

Anyone have a part number?

anyone?

If i start it cold with the rad cap off it doesn't start to rise until it heats up. It looks fine.

Ok i've got a problem that has only progressed in the past 4 days since i've installed the 1/2na-t into the 92 cressida. Heres what has happened over the past 4 days. I know its long but PLEASE take your time to read it. It would help me alot. Day 1 - Finally got the cressida to run right w/...

question for you na-t guys. when you went and did the na-t conversion did you guys cap off all the emissions stuffs?

bah... tried capping off the emmissions stuffs. tomorrow i'm taking off the piping and redoing it.

OH yeah and just thinking, the bov is vented to atmosphere. Another thing i remember covering the afm aka intake, and trying to start it. Even covered the bastid still tries to start. So it's getting air from somewhere else.

oh yeah fyi.. lol the bov is venting to atmosphere. Also when i cover the afm aka intake and try and start the car, she still sputters so she is obviously getting air from somewhere else.

I'll try and make a video tomorrow.

UPDATE AGAIN: the wideband is installed. you wouldn't believe it... i have it in afr mode not lambda... it show a reading of 80 afr sometimes. then sometimes .8... i've only got it to idle (had to hold throttle) with a afr of 20ish once. i'm gonna try the blow thru way makes sense. I've...

UPDATE: i changed out the injectors back to stock and she still won't run. if i try to start it just goes vroom. then dies. so she is getting fuel, spark, and the timing is alright. I JUST CAN"T GET THE CAR TO IDLE! I"ve disconnected the SAFC and it wasn't that. I honestly think its a hidden...

I was told by other SM members to try post my problem here. OK basically I have just installed a 1/2 na-t into my girlfriends 92 cressida. Its auto, stock mostly only has suspension, exhaust, and a filter. I've searched but haven't found anyone with a similar problem w/ everything i have...

yeah the wideband is installed. you wouldn't believe it... i have it in afr mode not lambda... it show a reading of 80 afr sometimes. then sometimes .8... i've only got it to idle (had to hold throttle) with a afr of 20ish once. i'm gonna try the blow thru way makes sense. I've noticed that once...

i changed out the injectors back to stock and she still won't run. if i try to start it just goes vroom. then dies. so she is getting fuel, spark, and the timing is alright. I JUST CAN"T GET THE CAR TO IDLE! wtf i'm seriously thinking of scrapping the project. I've posted this in 4 different...

Here i have pulled this wiring diagram designated for the 86.5-92 Toyota Supra (US) and have posted it for your guy's use. Enjoy!

Yep this is definitely sticky material now. I like that idea of a wiring diagram thread. Kind of like the parts review section. A thread with a list of parts w/ the applications and differing diagrams. I'll see if i can make any other threads about wiring diagrams.

I've seen some posts in the past for diagrams and have seen some crude yet useful diagrams on SM so i figured i'd help clear most of the questions of how to install the A'PEXi SAFC into our "unsupported" 7mge powered Supra's and Cressida's. Enjoy! Maybe it'll be sticky material lol.