Red TA

Are there going to be any pcm problems if I install a ST-4000 converter on my 2002 LS-1 TA?

98TAauto

iTrader: (2)

you shouldnt have any.... people run 4400's with no issues...

the only thing I can think of that MAY/COULD happen later down the road is issues where the converter locks and unlocks from misfire codes. Its usually from running ported ends.. I had to set my misfire temps to like 140 and 139 so the converter didnt unlock while I was driving normally...

but you will be fine.. just get the converter and have fun <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" /> <img border="0" title="" alt="[Cool]" src="gr_images/icons/cool.gif" />

Red TA

I think that i have read where the aftermarket converter would lock up to early because the computer thought that is was slipping too much. Ever hear of this?

Red TA

Anyone heard of this?

ANIL8U

iTrader: (2)

I have an 02 with a vig 3200 and the only problems I have is in cold weather my conveter will not lock!

Killer '01 SS

iTrader: (2)

I have an '01 with a TCI 3500 stall converter and was getting a P0757 code ("2-3 shift solenoid stuck open") until I deleted the PCM's detection of that code with LS1_Edit. I was told that this code tends to pop up on '01 and '02 cars when a loose converter is installed. Just a heads up! <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />

numbZ

I put a vig 3200 in my `02 Z with no problems.Only thing I plan on doing is deleteing torque management.

pascal

i am about to but in a vig3200 also with a transgo shift kit. what happens and how do you delete torque management???

WS6 RULES

I have 2002 also. When I e mailed Yank they told me I would have problems with a high stall like a 4000. I think his name was Mike. Said I should stay around 3000 or less or I would need reprogramming.

GrannySShifting

iTrader: (10)

thats not exaclty accurate. You may need some computer tweaking but its nothing 1000s of peopel havent already done.

Id stay away from peopel who recommend less than a 3000 stal in a ls1 car