Full size truck guys

[Big Thumper]

I've been looking at getting a 2500hd with a 6.0l, I went and test drove a 2010....what a dog. Does the 2011 run that much better?

Sam....when you coming to get that cam?

[Sam88gta1]

I've been looking at getting a 2500hd with a 6.0l, I went and test drove a 2010....what a dog. Does the 2011 run that much better?

Sam....when you coming to get that cam?

The 2010 and 2011 have the same engine. A tune really wakes the truck up.

I've been trying to get out there but I have been swamped. I'll make it by middle of the week for sure.

[Super Coupe]

Dang that's slower than fox body mike.

[Blue88Coupe]

I got a 2011 5.3, is it worth getting a tune?

["MrEd"]

I got a 2011 5.3, is it worth getting a tune?

yes

[matts5.0]

I've been looking at getting a 2500hd with a 6.0l, I went and test drove a 2010....what a dog. Does the 2011 run that much better?

Sam....when you coming to get that cam?

the 6.0 sucks compared to the 6.2 wich im sure is what truck he is talking about, its in the denalis and escalades as well

[Johnc]

About a second slower if its stock with a stock tune. A good 93 octane tune is worth .7 and about 6 mph. The K&N will only gain .1 and 1 mph.

a k&n actually helps on these trucks? sweet

[OrangeChevyII]

About 14 rwhp is what they claim. Of course that's with the complete cai.

[SSMAN]

Took my truck to the track tonight, 2011 Silverado CC w / 6.2. Rated 403 fwhp, I dunno the torque. Has factory 22" wheels with Pirrelli tires, k & n cai and tuned by Sam. Has 2900 miles on the odometer.

60ft 2.19
330 ft 5.989
1/8 9.08
Mph 79.01
1000ft 11.800
1/4 14.071
MPh 99.01

It'd spin the tires pretty bad on the 1-2 shifts, I ran three back to back passes and it ran this every time. I'm impressed

You got my boat beat. But all I have is a drop in K&N filter. Got me by a little over a tenth and 4 mph. You mph says you have better times with traction. That is very impressive. Thanks for posting

[OrangeChevyII]

Thanks, it DA corrected to a 13.6@102. I'd imagine it run some low 13's next time out. Have a couple fires burning I need to put out but soon enough.

[FATHERFORD]

Thanks, it DA corrected to a 13.6@102. I'd imagine it run some low 13's next time out. Have a couple fires burning I need to put out but soon enough.

That's pretty good for an n/a truck...

My ol 04 F-150 I managed to get down to a 12.6 before factory tranny with nearly 100k miles on it left a dump...

Now I got a new tranny, race tune, and some other misc mods and hope to hit a high 11 in the next coming months.