Tune for a 80e

[Ryan Heller]

Hi

I was just wondering if any one has a good working tune for the older tci controller i think that their might be something wrong with the tune i have in it now it seems to jump through third to quick

any info or ideas would be helpful as well

Thanks
Ryan

 

[Try Me]

Re: Tune for a 80e

Where are your WOT shift points set at? If they are the same or too close to each other it will do strange things...

 

[Petesgn]

Re: Tune for a 80e

i have one off a GN with a 4l80 let me know if it might work for you

 

[Ryan Heller]

Re: Tune for a 80e

All the shift points are diff by 50 rpm

it goes into third it just does not stay in third to long shifts into 4th long befor it is set to

 

[Beavis]

Re: Tune for a 80e

Are you sure it's 4th and not the converter locking? When they lock it can seem like it's a gear. Check your lock up settings, it might be that.

 

[JSM]

Re: Tune for a 80e

Why not go adjust it to your liking? The old TCI is fairly simple, look at the part throttle shift point table, go to the 4th gear line, move over to TPS% your having issues with and move it up some.

50rpm may not be enough depending how much power your making. The issue is the rpm for the next gear is sometimes seen before the shift is made, allowing the controller to bypass or skip over a gear. Higher HP cars will need more spreed as the RPM changes quicker.

 

[Six-is-Enough]

Re: Tune for a 80e

I have some known good TCI 80e tunes. They are from Dean and Myclone. Shoot me a PM with a email and I'll forward them to you.:tup: