Not sure if this thread goes here or the tuning section but here is my question.

I'm looking for some good trans settings for my truck. I ran the stock settings at first with 50% TM removed and it felt like it was slipping (it wasn't, just long shifts). Then I put the TM to stock and moved the Tow Haul pressures and shift times to my normal table and it felt good, but sort of harsh at WOT because of all of the TM backing the timing out. Then I reduced the TM to 65% of stock and it feels like the long drawn out shifts again (in 1st)...

What settings are you guys running?

Jeff

 

I've ran into this before The shifts actually feel better with T.M I THINK it has to do with the trans learning shift times tables. I'm going to do a few more experiments on my 4l60e test truck (1FUNZ71's truck)

 

i don't remember i have to have my tuning re done because of my new Trans.. It's going to shift hard but I need to decrease line pressure...

 

Keep me posted, I would really like to know what settings others are running.

Thanks

 

Here is a quick run down of what I have 1FUN's at now.
0 all desired shift time tables.
NO T.M at all
perssure mod table turned up to 1.3 acrossed the board on 1>2 shift
Plus we added pressure to the 1>2 shift pressure table.
I'll send you the tune if you'd like..... It will be monday before I get back "on-line" long enough though.

 

Send it, I would really appreciate it.

 

P.M me your e-mail