I have 2.5" lift (closer too 3"), 33's, roofrack, drawes, winch ect..
I Have a Voltage Modifier on my MAF in my troll so I run 9 psi roughly at 100km/h, EGT'S around 320 degrees.
Max boost at 20psi and I can hit that going up a hill or headwind putting my foot down and sit on 20psi all day long till I reach the top.
EGT'S even towing nearly 2ton with a/c on I'm struggling too go over 500 degrees.
I'm averaging 11.8ltrs per 100 atm on Highway without towing, around 15.5-16 towing just under 2ton.
I'm still using factory MAF housing as well and VNT turned down 1/4 of a turn
I may get a boost spike too 22 psi but drops straight down too 20psi and sits there till I back off
Fletcha
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