Performance 4R75 Questions
Performance 4R75 Questions
04 lariat 5.4 3v - I have a few questions. Im putting a whipple on over the weekend. So now Im going to mod the tranny a little. I know the F150 looses ALOT of power through the drivetrain so Im looking to correct that and hopefully add some life into it. What mods are good to do? Ive heard a little bit of talk on Torque converters, valve bodys, shift kits etc.. Any advice is welcome!
Thanks!
Thanks!
It's not a bad trans. You'll likely want to install a plate kit and a better torque converter. There are plenty of upgrades that can be done depending on how deep into the transmission you want to go.
Alan
Alan
Originally Posted by IR0NS1N
04 lariat 5.4 3v - I have a few questions. Im putting a whipple on over the weekend. So now Im going to mod the tranny a little. I know the F150 looses ALOT of power through the drivetrain so Im looking to correct that and hopefully add some life into it. What mods are good to do? Ive heard a little bit of talk on Torque converters, valve bodys, shift kits etc.. Any advice is welcome!
Thanks!
Thanks!
Darrin
I currently have the shifting time reduced on mine. I was able to change that with the HP Tuner software I am currently tuning my truck. This is in hopes to creating less heat and having less slippage when I run my S/C.


