Mr. Sandog

I ordered mine new and still checked the numbers. Wherever humans are involved, there is room for error.

skeet

iTrader: (18)

is that 3" dual all the way? or Y piped, if its dual thats gonna kill awhole lot of low end power!!!

NVS05GMC

Its a y pipe.

BlackGMC

iTrader: (31)

I would ask for a retune or see if someone could scan it for you

Noah Burns

iTrader: (5)

could he just be feeling the loss in low end torque from the cam?

BlackGMC

iTrader: (31)

That cam should have pretty good low end, I know mine does... His is similar to my cam.

Mangled03gmc

iTrader: (95)

Even if it did lose some low end, which that cam shouldn't the 3k verter would have made that up and then some.. Get a retune again..

GMCtrk

iTrader: (27)

Your tune is way off it sounds, running pig rich. That will kill your power. I'm still at a loss how anyone can expect to tune a cam via mail order.

1slow01Z71

iTrader: (36)

It should have decent low end but by 3K he should feel a good difference and by 4K it should be a night and day difference for sure. Ask for a retune, if its still bad find someone local to scan it for you so we can see whats going, sounds like its running real rich.

1slow01Z71

iTrader: (36)

Nelson has been tuning for years and thousands of setups thats how. BlueCajun ran his mail order tune when he was running 12.50s, obviously he knows a little something about tuning