CLICK ON FULL ITEM DESCRIPTION BELOW. 700+ HP. BUILT 415ci STROKER. PROCHARGER.

2009 Chevrolet Silverado 2500 Description

Located in Denver, CO
> UPDATED DYNO GRAPH AS OF JULY 12TH. WITH NEW TUNE!! SEE PICS. Blue is the break in tune. Red is the current tune. 613 whp. 530 torque. AF ratios are perfect.
>Freshly built by the pros at J&S Performance in Arvada, CO. Extensive build sheet. All receipts on hand and documented. This truck will not disappoint. Emissions passed and new registration issued as of Feb.17th 2017. Won't need it again till Feb. 2019
>180,000 miles on chassis (all highway miles). No rust or body damages. Fender flares are paint matched
>The entire engine assembly, Procharger, fuel system and other supporting mods have approx 4000 miles. Just past its break in period.
>Tires, wheels and suspension components approx 5000 miles.
>All new fluids in transmission and differentials.
>F1A Procharger, custom intercooler, custom pipe work
> ENGINE ASSEMBLY DESIGNED FOR BOOST. UP TO 800+HP*Forged stroker 415ci ATK boost ready short block with upgraded ARP main studs*PRC CNC LS3 heads with .650 lift springs*LS7 lifter set, custom cut boost cams by Comp* Holley Sniper intake manifold,*80lb injectors, return fuel system conversion, dual 320 LPH fuel pumps, Holley fuel rails, Lonnies dual hot wire conversion.*High flow cats, high flow exhaust with custom turn down tip.
>6" BDS Lift (set at 4 1/2"), 18x10 Moto Metal 970 wheels with 305/65/18 Nitto Terra Grappler Tires.
>2400 stall PATC billet torque converter
>BDS Traction bars.
>54" Curved LED light bar, Pioneer touch screen with navigation and back up camera, custom 10" sub enclosure under the back seat, Clifford alarm, new spray in bed liner, Truxedo bed cover.
Current tune at 15psi of boost and 91 pump gas is at 613 whp and 530 torque on the wheels. Considering 25% loss with the big wheels and drive train losses this engine is putting out 700+hp at the crank. If you want more power then all you have to do is reduce the pulley size and retune.
At it's current power level, I feel it's the best balance of drivability, reliabilty and performance. Very tame when cruising and the transition to boost is very smooth while delivering torque with minimal wheel spin.
The entire engine assembly is forged and designed for boost. ATK rates the engine to sustain power levels exceeding 800hp
The F1A is very efficient to 1100 HP so if you feel the need to get crazy go for it. This is not the general Procharger kit. It is a 12 rib, dedicated drive setup which means the Procharger pulley and belt is directly driven by the crank pulley. Makes pulley changes quick and easy.
I can email interested buyers the build sheet. Send request to cbmiller1979@gmail.com
Call or Text for a quicker response. 720.316.3057
Cheers! Chris