Going from 2000 to 2002 OS problem ?

[joecar]

Like SSpd said, your vehicle has 2000 hardware (engine parts, trans parts, etc),
so you must copy all the tables from the 2000 file to the 2002 tune file...

(there were various differences including intake, exhaust, cam, heads (?), transmission updates and others)

(ok, some tables are missing or are transposed, but these can be dealt with separately)

Don't assume the 2002 tables match your 2000 hardware.

[critter]

Like SSpd said, your vehicle has 2000 hardware (engine parts, trans parts, etc),
so you must copy all the tables from the 2000 file to the 2002 tune file...

(there were various differences including intake, exhaust, cam, heads (?), transmission updates and others)

(ok, some tables are missing or are transposed, but these can be dealt with separately)

Don't assume the 2002 tables match your 2000 hardware.

Then why do I keep seeing the recommendation for guys with 2000 cars to take the 1999->2002 off HoldenCrazy and use it? the 1999 and 2000 are the same but both are different than 2002 in terms of hardware? I know the 1999 and 2000 injectors are different.

BTW, not trying to be a smart ass here; just trying to understand.

[SSpdDmon]

'99 and '00 had minor differences in the tunes. However, there were hardware upgrades for '01 and '02. New injectors didn't come until '01 ('99/'00 had 26-ers). The tune on HoldenCrazy should have all of the tables copied over. If it doesn't, then it needs to be brought to the admins attention so we can post one that does.

[RandyWS6]

I installed the 99 to 02 OS in my 2000 WS6 with my tune today and runs o.k., might need a little tweaking ,but no flashing SES light now. thank god. as far as injectors i have svo 42 lbs. so i to change IFR it any way. but i need a better tune tho

[zapp168]

You may try what I did...On Holden crazy there is a modified tune of 1999 tune migrated to 2002 OS. I am not sure if it is what you need, but it maybe closer and therefore require less copying. I used the tune to convert a 98 to a 99+ computer, my car runs real well even though it is not tuned for my mods yet (cam, headers, STS turbo).

[RandyWS6]

I did the 99 to 02 OS then i copied over my 00 mod.tune ,from what i can tell every thing seems to be working o.k. But when i (hit) the throttle i get a lean spike like 16 to 19 on my WB AFR, but if i slowly get into it its does just fine with no lean spikes .What would cause this? It will do this at idle or cruse or wot. it dont matter what speed, load or rpm , But i didnt before with the 00 OS. Missing a little something.

[RandyWS6]

Then why do I keep seeing the recommendation for guys with 2000 cars to take the 1999->2002 off HoldenCrazy and use it? the 1999 and 2000 are the same but both are different than 2002 in terms of hardware? I know the 1999 and 2000 injectors are different.

BTW, not trying to be a smart ass here; just trying to understand.

We need to get some of these ((((Super Tuners)))) to migrate us a 00 to 02 for the dumb ass like me

[joecar]

Then why do I keep seeing the recommendation for guys with 2000 cars to take the 1999->2002 off HoldenCrazy and use it? the 1999 and 2000 are the same but both are different than 2002 in terms of hardware? I know the 1999 and 2000 injectors are different.

BTW, not trying to be a smart ass here; just trying to understand.

'99 and '00 had minor differences in the tunes. However, there were hardware upgrades for '01 and '02. New injectors didn't come until '01 ('99/'00 had 26-ers). The tune on HoldenCrazy should have all of the tables copied over. If it doesn't, then it needs to be brought to the admins attention so we can post one that does.

I believe that file has all the 1999/2000 (which are the same) F-car tables copied into the the 2002 file...
Might be a good idea to sanity check it...

Yep, 2001/2002 (which are the same) are different than earlier years...
different intake, cam, heads (?), exhaust, injectors, no egr, and may have transmission hardware changes.
No one is a smartarse for wanting to learn/understand...

[ViolatorTA]

Yes, you are correct Joe. When I used it for my conversion before goig OS5 I went through it. All tables are already transferred for you so that all you need to copy/paste from your existing tune are the tables which you have changed for your tune such as Primary VE, if you've already done VE tuning. IFR, if you changed injectors. Idle and so forth. This way you don't have to sit and copy/paste every table from a 99/00 over to a 01/02. This also will allow you to convert to Custom OS's if you want to upgrade your licensing.

Randy, I too got the spike but cannot remember what I had to change. I'll look back through all my older stuff as soon as I can and see if I can figure which it was.

[RandyWS6]

Thanks, I appreciate it. Im stumped