| i hand calculate fuel used based on pump fills and miles driven based on maps if i really wanna get accurate. i do usually use the dic and take 2 off of everything for just general conversation purposes. my post before is a general mix of both what the dic says and what i hand calculate from week to week.
my brother has an lb7 with fuel mods and programmer. gets 16 mog no matter what. sled pulls, pulling a trailer, hwy city drag racing it never changes. lol even plowing he gets right around that.
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Brandon
'04.5 2500hd EC/SB LLY/Allison. Silver Birch Metallic.
-K&N CAI, Custom Side Pipe, PPE Hot+2, All Headlight Mod, PCV Reroute, EGR Blocker Fingerless, 5k hids lows & fogs.....
-Coming soon Cab Lights, LBZ Mouthpiece..... |