2003 6.0 twin turbo
07-11-2016, 10:23 PM
#1
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2003 6.0 twin turbo I have a 03 2500hd 6.0 and I'm going to be putting twin turbos on it, I wanted to know if I need to upgrade the torque converter to a higher stall if I need to.
Or anything else
I have a heavy duty rebuild kit in my 4l80e right now my motor is stock And I have 3.73 gears in it?
Basically is do I need to upgrade the torque converter? Injectors? Pistons? Cam?
If need be
Or anything else
I have a heavy duty rebuild kit in my 4l80e right now my motor is stock And I have 3.73 gears in it?
Basically is do I need to upgrade the torque converter? Injectors? Pistons? Cam?
If need be
07-12-2016, 06:47 AM
#2
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You don't HAVE to upgrade the torque converter, but it'll help with spool.
You do need to upgrade the injectors, fuel pump, MAP sensor, probably the valve springs depending on how many miles you have.
You do need to upgrade the injectors, fuel pump, MAP sensor, probably the valve springs depending on how many miles you have.
