im going to order a nelsons tune tomorrow if i get enough feedback from everyone..

i was wondering what should i adjust??

this is what im going to do so far!!
91-93 oct tune

2. o2 sensors deleted
3. electric fans hooked up to pcm with harness
4. up the shift points
5. speed limit


what about taking the EGR off?? do i need it? whats its purpose?

Please help me!!!!

 

how bout take off speed limiter
dont need that

 

thanks that one slipped my mind!!

 

Keep the converter unlocked over 75% throttle.

I have been working with Fastchips (they were recomended when I bought the charger, and I have just stuck w/ them), but I am sick of having to send my PCM to Oaklahoma for updates and being down for 5 days at a time. Currently the torque converter is locking in 3rd at WOT and the truck wont down shift out of OD above 65 MPH. Not to Hijack the thread but does anybody know if Nelson or Westers has a good tune for my set up? (see sig)

Thanks

I have a local shop that will dyno tune but they don't seem to have much experience and want major $$$ for a tune, he quoted me 14-$1,800!!

 

remove abuse mode&engine torque management completely.remove 80% torque management on trans.increase shift firmness.

 

the better gas you run the more agressive he can make it
also let him know your mods
especially the trans go

 

yeah i had a hpp3 and i like how it would let me downshift at 65!!

i would like to hold on to my trans and rearend for a little bit.

is there two different kinds of tm? the one on the trans and then one for the engine

 

give him a list of mods. how much tqm removal. what you want the truck to do. verter lock up under 50% throttle. go into fourth at wot. and a whoole host of stuff. he will ask a bunch of questions.

 

Yes there is a difference.talk to Allen about it when you order.

 

thanks everyone but what about that EGR!! keep it or remove it!