also fogot to tell you guys have 20 inch wheels with 3.42 gears thinking of changing gears to 4.10 that should make her up any advice?

 

You should stick with 3.42 and a custom tune will wake up the truck. My V-Max was a completely different truck after the tune.

 

i did a 1/4 mile run last night at 15.6 at 98 mph
is that average?stock truck 3.42 gears,20 inch wheels,varram intake and edge tuner

 

Thats way slow! Are you going off the tuner 1/4mile? my truck 6.2,80e,342,20's, cai,muff, ds tune was high 13's judging my the cars i've raced.

I would ditch the edge and get a real tune or at least a ds with custom tune.