LLY: Perfomance package [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: LLY: Perfomance package


joeboian
01-13-2011, 02:41 PM
Where is the best place to find a performance package consisting of 5" exhaust, tuner, and cold air intake?

ChevyDiezel
01-13-2011, 02:46 PM
I also like to know good post

JBarker-BanksPower
01-13-2011, 03:41 PM
Where is the best place to find a performance package consisting of 5" exhaust, tuner, and cold air intake?

Are you looking for a tow system, sport system, full race? What kind/year truck are you working with?

joeboian
01-13-2011, 05:29 PM
Looking for some pep with an increase mainly in mpg. I have a 2006 Silverado 2500HD with a Dmax.

jtaylor11
01-13-2011, 05:39 PM
Give Nate @ Performance Truck Products a call. Great guy to deal with. I have a link to him in my sig.

joeboian
01-13-2011, 05:40 PM
Ok thanks

ChevyDiezel
01-13-2011, 05:49 PM
Thanks same boat I will give him a call to

Briggs0130
01-13-2011, 06:43 PM
Alligator Performance has some really good deals. Here is one of their package deals but I'm sure if you give them a call they can throw together a custom package of what you'd be more interested in.
http://www.alligatorperformance.com/power-package-200452005-duramax-crew-short-only-includes-diablo-sport-predator-tuner-intake-system-magnaflow-exhaust-free-mbrp-stainless-steel-p-2007.html

LWATSON
01-13-2011, 08:23 PM
Do some reading on this site before you put money in an intake. The stock air boxes flow pretty good and are fine until you get up to around the 500 rwhp area.

joeboian
01-13-2011, 08:44 PM
I will, thanks. Not going to jump in just yet.

blkdmax05
01-13-2011, 10:41 PM
Those of you with an '04.5-'05 LLY remember your intake is good for around 500 rwhp. The weak link is your turbo mouthpiece. Do a search on upgrades

joeboian
01-14-2011, 02:16 PM
Looking at an EFI live tuner with 5 setting dial and 4" MBRP turbo back exhaust. It seems like alot of people on here have an EFI live. Are there any negatives to this system and will I see an increase in MPG?

2006 Silverado 2500HD Dmax lly with 186,000 miles

N.W.Labman
01-15-2011, 06:13 PM
Talk to Chad (Alligator Per. ) he can set you up with everything you need and get the tunes from Rob ( one of the best EFI Live tuners out there ) . MPG,S very per tunes . THE best MPG,S Ive gotten is 18.8 (@ 70 ) all the way to Mike L and back home .

joeboian
01-16-2011, 02:07 PM
Ok thanks. That definately helps.

colt49
01-16-2011, 04:06 PM
Do a dyno run with your stock tune to get a baseline then do another/more with the tunes you chose that are suppose to give X power from tuner. You will know when you go on the road after if that dyno helped you. That was the fun part of tuning my EFI and that just gives you the ability to change you tunes whenever you want since it's not a canned tuner with just a few in it. My tuner did this so I know it is a great way to tune your truck with others who used that service too.