GTR800 Upgrade       

Take your foot off the brake pedal, and you could swear the GTR600 is about to go airborne as it leaves the line. The GTR600 hit 60 mph in a scant 2.9 seconds and reached 100 mph in 6.5. The quarter-mile mark goes by in10.8 sec. at 130.4 mph. Hard to believe, but this thing made the GT-R SpecV feel slow...
ROAD & TRACK (June, 2009 issue)



Power:

813 hp @ 6,500 rpm

704 lb-ft Torque @ 4,100 rpm

Performance:

0-60 mph: 2.6 sec. (stock = 3.4)

0-100 mph: 6.2 sec. (stock = 8.3)

0-150 mph: 13.5 sec. (stock = 19.5 sec.) 1/4 mile: 10.5 sec. @ 136 mph (stock = 11.8 sec. @ 118 mph)

Includes:

SUMO ™ Stainless Steel Midpipe Exhaust

SUMO ™ Engine Management Computer Programmer (17 psi boost)

SUMO ™ Intercooler Piping Upgrade

SUMO ™ Inlet Piping Upgrade with Stainless Steel Blow-off Valves

SUMO ™ Intercooler Core Upgrade

SUMO ™ Stainless Steel Turbo Headers

SUMO ™ GT30R Ball Bearing Turbo Upgrade

SUMO ™ Stainless Steel Turbo Down Pipes

SUMO ™ 44 mm External Wastegates

SUMO ™ 100 mm High-Flow Cold Air Induction

Modified Factory Mass Air Sensors

Fuel Pump Upgrade

High-Flow Fuel Injectors with Custom Calibration

Transmission Cooler Upgrade

Transmission Clutch Pack Upgrade

Professional Installation

All Necessary Gaskets & Fluids

Chassis Dyno Tuning & Engine Management Calibration

Powered by Hennessey Custom Floor Mats

Limited Edition GTR700 Plaque in Interior & Engine Compartment

Factory Engine Cover in Red with black GTR800 Badges

Hennessey & GTR800 Exterior Badges

The GTR800 kit is also available via mail order and it can also be exported internationally.

Optional Upgrades:

SUMO ™ Electronic Exhaust Cutout (75 mm)

KW Variant 3 Adjustable Coilover Suspension Upgrade

HRE C91 Light Weight Alloy Wheel Upgrade (set of 4)

SUMO ™ Brand Hennessey Performance Engineering (HPE) is proud to introduce its own line of high-performance parts & accessories for the R35 Nissan GTR. As the name implies, our SUMO ™ performance brand is big and powerful. Each individual component included in the GTR700 upgrade is available individually on a mail-order basis. GTR owners can order SUMO ™ performance parts from HPE by calling or by visiting the company’s new web store at HennesseyPerformanceStore.com