Stroked777
New member
has anyone messed with this setting and still have compounds? in the engine file turbo>values>variable turbo ON/OFF, will that just make it so the vanes dont move? im just curious
Yes it will disable the vanes from moving. It will be laggy if you do this
set the desired back pressure table to 0 psi up to 1k rpm. then set vane position tables up to 1k rpm to 0%. the vanes will kick open at idle then close and resume normal operation after 1k rpm. I did this on my drag truck and it sounds pretty cool.
It definitely has a deeper rumble of a tone without the air plane hiss when you do this. Now add a bit of a lope on top of that and it starts to sound cool lol.
A lope on a 6.4? Not a good idea. It isn't good on injectors at all.:doh:
Why do you say this? This debate has been had many times and its been said the lope doesn't cause any problems. Mine runs fine. What's your theory ?
I think tuners come out and say it causes damage so that people will quit asking for them.
It's no different than tapping your foot on the accelerator pedal and equally as lame
A lope tune not hard on an engine??? A lope is not only the gayest thing since barney but its terrible on injectors, there is no way that it could be. And like dzchey21 said it has to but it has to he rough on an engine.
Just wondering if anyone has played with the Vane position control % & the desired back pressure tables and had positive results.
Most of us have deleted our EGR systems at some point. Part of the design theory behind VGT is the ability to create a high exhaust back pressure to ensure positive EGR flow under higher engine load conditions to meet emissions standards. We no longer require this. Is it possible to alter these settings, lowering the exhaust back pressure & improving efficiency, while retaining acceptable performance from the HP turbo in off idle/low load conditions?