1989 Supra N/A : GTE> Need Help

.Andrew. · 11-16-2009, 07:01 PM

[QUOTE=cre;74951]Yes, it requires the GTE igniter. The relay's and fuses are largely the same but you'll also need to swap in the injector resistor pack from a GTE as the 89 N/A didn't use one. The 89+ N/A's used high impedance injectors where all the rest of the MKIII's used low. Trying to use low impedance injectors on a high impedance ECU will destroy either the injectors or the ECU. I can't think of anything else right now.

Thank you again Cre. Looking for the igniter now. Im going to see if i can get the high impedance ones from RC. The 7MGTE i bought has the fuel rail w/ injectors too. so if i cant afford the RC will those work?

.Andrew. · 11-16-2009, 07:04 PM

Dont trip camdaddy we should all be on this forum to give/take what we know and help others learn. I think its retarded when people try and get "forum territory"...

cre · 11-16-2009, 07:10 PM

Quote:

Originally Posted by .Andrew.

Im going to see if i can get the high impedance ones from RC. The 7MGTE i bought has the fuel rail w/ injectors too. so if i cant afford the RC will those work?

Don't even bother looking for high impedance injectors. The GTE electrical system (ECU and harness) is built for low and low is the most common. Just get the low and make sure you get the resistor; You can get the resistor from any 7M-GTE or any pre89 7M-GE vehicle.

camdiddy · 11-17-2009, 03:52 AM

haha thanks man, i aint trippin

.Andrew. · 11-17-2009, 06:39 PM

Ok thanks cre do you know where the resistor is located in the car? Im having a hard time with toyota trying to explain to them. (toyota of glendora....

...)

cre · 11-17-2009, 06:53 PM

p/n 28519-70020

It sits on the driver side wheel well.... like the one on the other side that's for the fuel pump.

.Andrew. · 11-20-2009, 08:53 PM

Thanks Cre Getting into pretty heavily now.

11-17-2009, 06:39 PM	#5
.Andrew. Stock Join Date: Oct 2008 Location: California Posts: 23	Ok thanks cre do you know where the resistor is located in the car? Im having a hard time with toyota trying to explain to them. (toyota of glendora.......)

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11-16-2009, 07:01 PM	#1
.Andrew. Stock Join Date: Oct 2008 Location: California Posts: 23	[QUOTE=cre;74951]Yes, it requires the GTE igniter. The relay's and fuses are largely the same but you'll also need to swap in the injector resistor pack from a GTE as the 89 N/A didn't use one. The 89+ N/A's used high impedance injectors where all the rest of the MKIII's used low. Trying to use low impedance injectors on a high impedance ECU will destroy either the injectors or the ECU. I can't think of anything else right now. Thank you again Cre. Looking for the igniter now. Im going to see if i can get the high impedance ones from RC. The 7MGTE i bought has the fuel rail w/ injectors too. so if i cant afford the RC will those work?

11-16-2009, 07:04 PM	#2
.Andrew. Stock Join Date: Oct 2008 Location: California Posts: 23	Dont trip camdaddy we should all be on this forum to give/take what we know and help others learn. I think its retarded when people try and get "forum territory"...

11-17-2009, 03:52 AM	#4
camdiddy Stock Join Date: Jun 2009 Location: Avon, IN Posts: 6	haha thanks man, i aint trippin

11-17-2009, 06:53 PM	#6
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	p/n 28519-70020 It sits on the driver side wheel well.... like the one on the other side that's for the fuel pump.

11-20-2009, 08:53 PM	#7
.Andrew. Stock Join Date: Oct 2008 Location: California Posts: 23	Thanks Cre Getting into pretty heavily now.