my DD 2010 Colorado Street tune
6.2-L9H VVT
Comp cam-210/224@.50 .556/.586 114LSA 105C/L
Truck Int 90mm T/B
Dough LT headers 1 3/4"
Dual Exh 2 1/2"
2800rpm stall
4" Home made CAI
3:73 W/G80
255X45X18 Tires
Caltracs 2" Drop

 

Damn. Looks good. Congrats with the results

 

I'll bet that's fun to drive!

 

Looks good! Any idea what it weighs and what trans are you running?

 

Damn good power, how does it drive?

 

What a great looking power curve!

 

The truck weighs about 4100 to 4200 lbs i think, never got
to the scales yet, It can be a real hand full if your
right foot gets itchy. it has a 4L60E that was adjusted
in the tune. I have not had a chance to go to the track,
before i do the LSA install in the spring, I will go.
I need to buy a bigger set of rear tires, my Nitto 555
Extremes 255x45x18 don't cut it anymore. I looked into
getting my wheels widen from 8" to 10" so i can run
the 295x35x18 Nitto 555's 200 compound. soft street
tires. I doun't want to put on tires and wheels that are
to big/heavy. I am very happy with the street tune that
was put in. Didn't want an all out race tune. I tow a Harley
2 bike trailer all over the east coast. I get about 18mph
on the Hwy with the cruise on. 70mph