Somone must know stockTIMING!!??

[PorterzSupra]

Okay there must be somone in here that knows what the timing is suppose to be set to stock? Mine is reading on the 10 degree marker on the crank. So for example going to 15 would be advancing and like 5 would be retarding right? Is 10 the stock setting?

 

[MDCmotorsports]

SEARCH.

Please.

But 10 deg WITH THE JUMPER IN THE DIAGNOSITC PORT.

12 is better...

15 is pushing your luck.

 

[Joel W.]

yes i think that is correct if your jumper is installed when you check it..

and assuming the timing mark is at 0' on tdc on the balencer..

 

[PorterzSupra]

I went to adjust but when the idle would go up or down slightly depending on if the electric fan was pulling juice or not the setting would change!! Whats the rpm your suppose to set it at?

 

[isnms]

http://www.cygnusx1.net/supra/library/TSRM/ig/IG_20.html

 

[figgie]

I went to adjust but when the idle would go up or down slightly depending on if the electric fan was pulling juice or not the setting would change!! Whats the rpm your suppose to set it at?

SEARCH!!

TSRM states


http://www.cygnusx1.net/supra/library/TSRM/ig/IG_20.html

650 RPM @ 10 BTDC with Te1 and E1 jumpered.

 

[IHI-RHC7]

Figgie, when I checked the Tsrm, it actually says "7mgte Above 12 deg BTDC"
That's the 87 hardcopy at home, did it change to 10 in later years?

 

[chevyeater]

Figgie, when I checked the Tsrm, it actually says "7mgte Above 12 deg BTDC"
That's the 87 hardcopy at home, did it change to 10 in later years?

Nope, it was always 10. It is supposed to advance to 12 or a little better once you remove the jumper.

 

[IHI-RHC7]

Thanks Brian.

 

[Turbo Targa]

what is this jumper and where do I get more info on it?

 

[Jeff Lange]

Open the diagnostic port and put a jumper between T and E1.

 

[Turbo Targa]

What is a jumper?

 

[Jeff Lange]

a piece of wire, a paper clip, something that will connect the 1 pin to the other one, lol.

 

[miggles]

you wear one when you are cold.Can be made of man made fibers or natural.woollen jumpers are quite nice and fashionable,comes in different neck types too,Vee,turtle just to name a few.Cardigans are not,unless you are over 60yrs old and drive a volvo.













just get some wire,paperclip,anything that can have conductivity from one end to the other and jam one end into the T and the other end in E1

 

[Turbo Targa]

lol, sad part is I just stopped working on the Supra. Who knows what all I just hooked together incorrectly.

Thanks guys, I asked because my supra is running but piss poorly so when I get a timing light tomorow I want to have my ducks in a row.

 

[Shawndude]

Remember, the timing can only be set if the TPS is adjusted properly. It doesn't quite make it clear enough in the TSRM. Set the E1-T1 jumper and watch the check engine light in the dash.

If you get code 51, fix or adjust the TPS first, otherwise the ECU will not hold the timing steady, and you'll be running quite retarded if you attempt to adjust it.

 

[Suprastic]

you wear one when you are cold.Can be made of man made fibers or natural.woollen jumpers are quite nice and fashionable,comes in different neck types too,Vee,turtle just to name a few.Cardigans are not,unless you are over 60yrs old and drive a volvo.

LMFAO. That was one of the funnies things I have ever read in a long time. :biglaugh: :biglaugh: :biglaugh:

 

[suprra_girl]

http://supra.co.nz/timing.htm nice n easy step by step