Trouble Shooting a 1989 Supra Turbo

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harry89supra vbmenu_register("postmenu_3743781", true);
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EFI fuse workin??????, chek every cylinder for spark im just throwin out ideas

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vbmenu_register("postmenu_3743880", true);
7M

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Quote:
Originally Posted by harry89supra
is your MAF sensor pluged in thing thats right behind the air filter




Its called an AFM, not MAF

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Yes, I am getting spark in all the cylinders like I already specified. All my fuses are good. And yes the AFM is plugged in : ) Today I took off my fuel rail and fuel injectors and cleaned them all. And still.. no gooo! WHAT ELSE COULD IT BE!!!

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TomBSupraT vbmenu_register("postmenu_3745996", true);
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whats your fuel pressure look like?

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snowball vbmenu_register("postmenu_3747453", true);
89 Turbo

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Quote:
Originally Posted by TomBSupraT
whats your fuel pressure look like?



How would I check that.. Its got a brand new 255 welbro fuel pump… but im not sure on the injectors.. and I tried calling a few places for the fuel presser test but no ones has it for my car… But I mean, It is still wet with gas when I take out the plugs……

I called like 4 dealers today and no one new…. They were all like oo man.. I don’t know that’s really wired..

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BFR1992T vbmenu_register("postmenu_3747657", true);
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Quote:
Originally Posted by snowball
How would I check that.. Its got a brand new 255 welbro fuel pump… but im not sure on the injectors.. and I tried calling a few places for the fuel presser test but no ones has it for my car… But I mean, It is still wet with gas when I take out the plugs……

I called like 4 dealers today and no one new…. They were all like oo man.. I don’t know that’s really wired..



Stock injectors? AFC?

Might be flooding out, tho I'd expect it to atleast fire a few times and maybe idle a bit. You should cut off the j-tube restriction.

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donavon vbmenu_register("postmenu_3747739", true);
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Take the filter off and spray a little bit of carb cleaner in the intake. If it fires up for a second then the problem is fuel. If not then it may be spark or something else.