SL ECU Major Differences or Why NOT to Use an SL ECU

[green-lantern]

Green, where did you get that info?

Bored At Work Crew, a very reliable source

[Drummer]

Hmm... Brett, what do you think of the info that green lantern has provided?

[Jesters Deadd]

Bored At Work Crew, a very reliable source

Do you have the difference info on the starting timing issue between the ditributor ECUs ie Diamante and SOHC ECUs and distributorless ones ie VR4 and DOHC NAs?

[green-lantern]

Do you have the difference info on the starting timing issue between the ditributor ECUs ie Diamante and SOHC ECUs and distributorless ones ie VR4 and DOHC NAs?

Sorry I haven't been involved with that and isn't my info to share.

[Drummer]

I was under the impression that you can disable the extra 2 02 sensors in the flash in order for the ECU to only read the 2 that are on my 94' stealth TT. Is this true?

[Jesters Deadd]

I was under the impression that you can disable the extra 2 02 sensors in the flash in order for the ECU to only read the 2 that are on my 94' stealth TT. Is this true?

I believe so... there are some that disagree with me about a certain periphery... but this is what I got when i tested it.
You have options, depends on the periphs you flip.
You can have all four 02s, 2 precat and 2 post cat for each bank.
You can have both front and back precat O2s only and turn off the post cat o2s.
You can have both the front and back bank trim on one precat O2 and then have just one post cat O2.
You can have just one precat O2 and have the front and back oscillate off the same O2. (this is untested just my theory)

All this with no CEL.

[Simace]

Another option, if you don't have precats, is to use anti-plug foulers on the O2's just after the precats.

[Drummer]

I will have no precats. I will have a complete turbo back exhaust, with the rear precat gutted. I have to get anti foulers for that your saying?

[Jesters Deadd]

I will have no precats. I will have a complete turbo back exhaust, with the rear precat gutted. I have to get anti foulers for that your saying?

NO you don't need plug foulers... you can disable em in the code.
Personally I would get two LC1s, because they work awesome and are only like $150 each. Then you can see what each bank is doing.

[green-lantern]

NO you don't need plug foulers... you can disable em in the code.
Personally I would get two LC1s, because they work awesome and are only like $150 each. Then you can see what each bank is doing.