STG Ultimate Chip Version 6

[SY2455]

Does anyone have the instructions that will give me the setting information? EX: T-1= ?, T-2 = ?, T-3=?, ETC. I try searching and the link to the chip site. TIA

 

[Flyin Ryan]

Re: STG Ultimate Chip Version 6

Don't know if this is what your looking for or not

The
timing is indicated by the first two digits, as T1, T2, or T3. The larger the
number, the more advance in the program. T1 is a level similar to that of the
stock calibration, and will be safe to use with premium fuel at boost levels up
to 17-18 psi on a stock vehicle. T2 has a couple more degrees of advance,
throughout the rpm range and will require more than 93 octane at the 18 psi
and higher boost levels. The T2-16 and T2-17 should be ok to use with 93
octane or better. This is up to the user to determine by monitoring knock, as
it will vary from vehicle to vehicle. T3 has a couple more degrees advance
than T2 and will require additional octane to run safely.

The boost level is indicated by the second 2 digits of the display, as the
value in PSI (16, 17, 18, etc.) Note that the 24 psi programs will drop
approximately 1 psi at WOT above 4800 rpms, to 23 psi. For those with
stock turbos, keep in mind the limits of this turbo.

It was taken from http://www.sytychips.com/Ultimateinstructions.html

 

[SY2455]

Re: STG Ultimate Chip Version 6

Digging up a old posting of mine to ask another ? I tried to use my scanner on the different settings but the scanner will not read the chip at all. Is this common with the old school Ultimate chip ?

 

[SY2455]

Re: STG Ultimate Chip Version 6

TTT, Can anyone answer #3 ?

 

[SY2932]

Re: STG Ultimate Chip Version 6

Wow, this one is from way back :lol:. Even though my chip was a version 7, this post may answer some of your questions.

 

[turbodig]

Re: STG Ultimate Chip Version 6

Scan tool should connect with all the Ultimates.

Not connecting with a scan tool is usually a sign of an installation problem (MEMCAL not on the piggyback board correctly) or a bad/broken connection on the chip itself.

 

[SY2455]

Re: STG Ultimate Chip Version 6

Thank You Mike and Dig for answering the question. The truck runs really good with it and pass the very tough Calif smog testing program on the T1-15 setting. I just couldn't get the scan tool to read anything or get live data from it.

 

[turbodig]

Re: STG Ultimate Chip Version 6

Thank You Mike and Dig for answering the question. The truck runs really good with it and pass the very tough Calif smog testing program on the T1-15 setting. I just couldn't get the scan tool to read anything or get live data from it.

When you say "scan tool", do you mean one of those hand-held jobs?

 

[SY2455]

Re: STG Ultimate Chip Version 6

When you say "scan tool", do you mean one of those hand-held jobs?

Yes, it is a hand-held job, Sears #00920899000. With the stock chip I was able to get live data and most other thing that I needed until I get all the other stuff that I need to use a lap top on the truck. I have had this thing for years now.