6-Speed Terror

iTrader: (4)

my 4l60e has been rebuilt b4 i got it and they told me it has new clutches, sunshell, servos and shiftkit. how can i get it to hit harder when it shifts? my 1st to 2nd shift is nice and hard but 3 and 4th you cant even feel. i thought i had read that when you install the shift kit you can add additional washer for firmness? any help is appreciated

02NBMFormula

iTrader: (6)

have you killed tq management completly?

crazboy99

im not sure how to do it...but you can increase the pressure in the tranny...when i had my tranny rebuilt, the shop increased pressure and it shifts a lot harder and faster now...like i said i dont know how they did it or what does it...trannies arent my favorite thing to play with...i always loose 3rd

6-Speed Terror

iTrader: (4)

i set tq management to 0 all the way across im gona try setting the shift pressures a bit higher i guess i can give it a try and put in the servos in. anyone know where i can get info on the shift kit washer installation for the higher pressures?

cookba

iTrader: (10)

i bought the transgo shift kit and FLT servos and other parts. no complaints here on my shifting. 1-2 shift is harder than the 3-4 but i dont think you can make it into a 1-2 shift. I have also heard that putting more pressure on the lines is not a good idea. talk to FLT though

big wally 55

When you rebuild a transmission and install a "Shift kit" there are options that the shift kit will give you . These are usually different feed hole sizes and spring selections . Some of these are not enough to make the differences that most of you guys are looking for !
There are also other modifications that the" Professional Transmission Rebuilers " use that are their "Trade Secrets" that make the difference in whether their transmissions hold up to the kind of power and driving that they will be subjected to .
That's why we get the "Big Buck$" for what we do (HA HA) .
Call one of the sponsers on this web sight an they can fix you up, of course I have my (ACE) personal preference (ACE). Give us a call !!!!!!!!!!!!!
John

oz304

disable torque managment,then go stage 2 transgo shift kit,still not happy? tweak the line pressures modestly.if you plan to bullet proof the whole box, theres a reputable trader on ebay who sells all the trick bits + explains the benefits of each one at very affordable prices if dyo is your thing.

jimmyblue

iTrader: (11)

Usually people don't go rebuild / hop up transmissions
until they've got a torque converter in it and the looser
converters don't "hit" as hard shifting (or rather, they
do not couple the jerk as hard to the chassis; the trans
gets it done but the converter lets it slide).

Aside from entertainment a hard banging shift does no
good thing.

1999Z28

A stock transmission can shift harder than you'd ever want with tuning. But then again parts will start breaking.