OrangeChevyII

I couldnt believe my eyes. I'd figure maybe 25 at most, this is the dyno graph
show stock cam with headers vs now.
2011 CC 6.2 on 22's
Mods: Pacesetter longetubes, custom y' pipe, KN CAI,Magnaflow Cat-Back, Ls9 Cam and Sam88GTA tuned.

06tx4.8

iTrader: (19)

dayum....43 hp??? bet that bitch pulls hard up top!!!

Black2001z06

iTrader: (32)

Awesome gains!
Getting it ready for a turbo or procharger?

OrangeChevyII

I'm thinking D1 on 10#

ORedRoc4

iTrader: (15)

Talk about flat, holy ****. Good job!

TINKRD

iTrader: (27)

was it tuned before with just the headers?

JetBlack98Z

iTrader: (9)

Yes, he picked up 43rwhp with just the cam swap and retune, it really is insane. Looks like he lost little to no low end ether....

TINKRD

iTrader: (27)

badass.

SSHAWK

iTrader: (14)

I'm not surprised look who tuned it Great Job!!

Sam does kick *** work!!

LT-1 SS

iTrader: (4)

I have this cam for my truck what all parts did you have to change other than springs?

ultradriver10000

iTrader: (13)

How much is that LS9 cam?

dubs6

iTrader: (1)

very nice.. wish i would have sprung for the 6spd. my truck is making decent power (not as much as you) but feels like its geared all wrong.

JetBlack98Z

iTrader: (9)

Here is a thread that would be perfect for you http://www.performancetrucks.net/for...-6l90e-432819/

good luck

imperial07

iTrader: (2)

depends on what gearing is in your truck. my truck is all stock and has 3.23 gears and it sucks, i wish it had 3.42's instead.

JetBlack98Z

iTrader: (9)

There really is no comparsion between the 4L60E/65E or 70E to a 6L80E, The 60E has a 3.06 first gear while the 80E has a 4.03 first gear. You'd have to run a 4.56 gear in the rear end of a 60E to get the kind of torque mutlipulcation the 80E W/3.42's has stock.

I had a 2006 GMC Sierra with some bolton's, Headers, intake, Tune and that thing was a turd with the 3.23 gears. If I were going to do a gear swap on a 4l60E truck it would be minium 3.90 gears or more, unless your going to put a big stall in it.

dubs6

iTrader: (1)

well mine has factory 3.73 tow package. its good off the line and and pulls strong. i have intake elbow and tune. i was talking more about better powerband/tranny gear ratio. like stomping on it while cruising to pass and you want it to go to 1st but only goes to 2nd b/c speed is too high for first and feels out of powerband. tranny gears seem to far apart. i assume 6spd fixes that.

hmm .. maybe one day. stall might be a fix too i assume.

OrangeChevyII

Gonna try and Crandall Friday night, maybe so loooow 13's on the big wheels.

JetBlack98Z

iTrader: (9)

Get R dun man, can't wait to hear the results !!!

08-4door

iTrader: (5)

should run low 13's my 2 lil bro's has the excab with tune only on 24's.running 13.8&13.9

Dirty 30

iTrader: (96)

I need to get some slicks so we can run again