2013 6.2 4x4 turbo build
#35
The stock 6.2 flex fuel pump was the star of the show really. We gradually turned up the boost waiting on pump issues but it never showed any fluctuation all the way up to the 700 hp runs. Not having to supplement meth to make up for fuel issues surprisingly. The part that did fail unfortunately was the aem tru boost, boost controller. Weather it was on 0 or 100% duty cycle it was only making 6 psi. We ended up having to play musical springs to get dialed in. I'm going to replace it with a turbospamrt eboost 2 here shortly.
#37
The stock 6.2 flex fuel pump was the star of the show really. We gradually turned up the boost waiting on pump issues but it never showed any fluctuation all the way up to the 700 hp runs. Not having to supplement meth to make up for fuel issues surprisingly. The part that did fail unfortunately was the aem tru boost, boost controller. Weather it was on 0 or 100% duty cycle it was only making 6 psi. We ended up having to play musical springs to get dialed in. I'm going to replace it with a turbospamrt eboost 2 here shortly.
#38
TECH Fanatic
Did you make that with those rims and tires