Any inprovement in cpu speed/tuning ease by moving from a 2000 PCM to a 2001/2002?
#24
Launching!
Thread Starter
iTrader: (4)
Join Date: Feb 2002
Location: oregon
Posts: 209
Likes: 0
Received 0 Likes
on
0 Posts
![](https://ls1tech.com/forums/images/ranks/ls1tech10year.png)
![Question](https://ls1tech.com/forums/images/icons/icon5.gif)
I understand the concept of getting the file from an 01 or 02, however I cannot tune one of those years because I am only licensed for 00 fbody cars. Also, if I was able to find someone's car to tune, they wouldn't have hptuners so I don't know how their credits would "unlock the 2002 model year for me".
Another idea.... Suppose I started with a new(to me) hptuners... I can get a 2002 ecm from the junkyard from an 02 tahoe. Doesn't this have the same os as the 02 fbody?(12212156) If I can just drop my configurations on to that ecm, it would save a couple credits and I could sell my 00 ecm to cover the cost of the 02 tahoe ecm. It would use 2 credits for the 02 ecm and 2 for the rtt os. Correct? Any reason to get the f-body ecm over the tahoe? They have the same service # and os # as far as I can tell.
Another idea.... Suppose I started with a new(to me) hptuners... I can get a 2002 ecm from the junkyard from an 02 tahoe. Doesn't this have the same os as the 02 fbody?(12212156) If I can just drop my configurations on to that ecm, it would save a couple credits and I could sell my 00 ecm to cover the cost of the 02 tahoe ecm. It would use 2 credits for the 02 ecm and 2 for the rtt os. Correct? Any reason to get the f-body ecm over the tahoe? They have the same service # and os # as far as I can tell.
#25
FormerVendor
iTrader: (45)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
I understand the concept of getting the file from an 01 or 02, however I cannot tune one of those years because I am only licensed for 00 fbody cars. Also, if I was able to find someone's car to tune, they wouldn't have hptuners so I don't know how their credits would "unlock the 2002 model year for me".
Another idea.... Suppose I started with a new(to me) hptuners... I can get a 2002 ecm from the junkyard from an 02 tahoe. Doesn't this have the same os as the 02 fbody?(12212156) If I can just drop my configurations on to that ecm, it would save a couple credits and I could sell my 00 ecm to cover the cost of the 02 tahoe ecm. It would use 2 credits for the 02 ecm and 2 for the rtt os. Correct? Any reason to get the f-body ecm over the tahoe? They have the same service # and os # as far as I can tell.
Another idea.... Suppose I started with a new(to me) hptuners... I can get a 2002 ecm from the junkyard from an 02 tahoe. Doesn't this have the same os as the 02 fbody?(12212156) If I can just drop my configurations on to that ecm, it would save a couple credits and I could sell my 00 ecm to cover the cost of the 02 tahoe ecm. It would use 2 credits for the 02 ecm and 2 for the rtt os. Correct? Any reason to get the f-body ecm over the tahoe? They have the same service # and os # as far as I can tell.
1. Find someone with an 01-02 needing tuning assistance.
2. offer said assistance and charge them at least the $100 that it costs to license their car (2credits)
3. Now use this file to flash to the PCM that you already have a license for.
Now you have an 01-02 and are one step closer to unlocking the year/model unlimited VIN since each license counts toward it as partial credits.
#26
TECH Junkie
iTrader: (33)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
1. Find someone with an 01-02 needing tuning assistance.
2. offer said assistance and charge them at least the $100 that it costs to license their car (2credits)
3. Now use this file to flash to the PCM that you already have a license for.
Now you have an 01-02 and are one step closer to unlocking the year/model unlimited VIN since each license counts toward it as partial credits.
2. offer said assistance and charge them at least the $100 that it costs to license their car (2credits)
3. Now use this file to flash to the PCM that you already have a license for.
Now you have an 01-02 and are one step closer to unlocking the year/model unlimited VIN since each license counts toward it as partial credits.
#32
11 Second Club
iTrader: (5)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
dont mean to hi jack the thread but i am cause i am interested to in doing the same thing,was wondering why i couldnt use the tune from my bros 2002 chevy silverado and do a write entire and copy tables from a 2002 firebird?and why use os: (12212156) and not os:1271002 from the truck?huh
#35
9 Second Club
iTrader: (10)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
I never thought of this but I run the 2000 system in my car and that damn secondary VE table pisses me off like no other since I always run open loop. I tuned a 2001 408 Camaro so it never really clicked until someone mentioned I could load his newer operating system into mine. Do I need to do anything regarding the Vin#?