Stepping up from the base 640 horsepower and 600 pound-feet of torque that the SRT Viper delivers, the Venom 700R gets freer-flowing intake and exhaust, helping to increase the 8.4-liter V10's output up to 725 horses and 695 lb.-ft. of twist. This is done with reworked cylinder heads and exhaust system as well as a retuned engine computer; all with a three-year/36,000-mile warranty. On the 700R, Hennessey claims a 0-60 time of 3.1 second, a quarter-mile time of 10.7 seconds at 134 miles per hour, and a top speed of 216 mph.
If that isn't enough power and speed for you, Hennessey can dig even deeper into the engine and toss on a couple of turbochargers to create the Venom 1000 Twin Turbo. Hennessey says this engine will be rated at 1,120 hp and 1,092 lb.-ft. of torque which can get this car to 60 mph in just 2.7 seconds and through the quarter mile in 9.7 seconds at 152 mph. To accommodate such massive output, almost everything about the Viper's engine has to be upgraded except for the block and crankshaft.
It isn't clear if these stated performance and engine specs are preliminary numbers or actual tested numbers, but they're impressive nonetheless. Options for both cars range from aero upgrades to must-have racing equipment like a rollbar and five-point harnesses.
Check out all of the detailed changes being made to the Hennessey Venom cars in the press release posted below.
Show full PR text
Hennessey Venom® 700R
Available for the 2013 SRT Viper and Viper GTS
Power:
• 725 bhp @ 6,400 rpm
• 695 lb-ft torque @ 4,400 rpm
Performance:
• 0 - 60 mph: 3.1 sec.
• 1/4 mile (street): 10.7 @ 134 mph
• Top Speed: 216 mph
Venom® 700R Upgrade Includes:
• High-Flow Cylinder Heads
• Hennessey Stainless Steel Long Tube Headers
• High-Flow Catalytic Converters
• Stainless Steel 3-inch Exhaust System
• K&N Air Filter
• All Necessary Gaskets & Fluids
• Engine Management Calibration
• Professional Installation
• Venom® 700R & Hennessey® Exterior Badging
• Serial Numbered Dash & Engine Plaques
• Hennessey Premium Floormats
• Professional Installation
• Chassis Dyno Tuning & Road Testing (up to 100 miles)
• 3 Year / 36,000 Mile Limited Warranty
Optional Upgrades:
• VenomAero® Front Carbon Fiber Splitter
• VenomAero® Rear Lip Carbon Fiber Spoiler
• VenomAero® Rear Racing Wing
• VenomAero® Front Carbon Fiber Canards
• Hennessey® Custom Interior Options
• Hennessey® Lightweight Monoblock Wheel Upgrades
• Sabelt 5-point Racing Harnesses with Hennessey® and Venom® Logos
• Penske Double Adjustable Coilover Suspension Upgrade System
• Rear Differential Cooler (recommended for track driving)
• Rollbar System
• Custom Painted Stripe Options
• 2.5 lb Halon Fire Extinguisher
• Carbon Fiber Interior Trim Accessories
Venom® 1000 Twin Turbo Engine Upgrade
Power:
• 1,120 bhp @ 6,200 rpm
• 1,092 lb-ft Torque @ 4,200 rpm
Performance:
• 0-60: 2.7 sec.
• 1/4 mile: 9.7 @ 152 mph
Note: Best acceleration times are attained using optional drag radial tires on a prepped drag strip.
The Venom® 1000 Upgrade Includes:
• Forged Aluminum Pistons (9.2:1 compression ratio)
• Forged Steel Rods & Wrist Pins
• ARP 2000 Rod Bolts
• Thermal Coated Rod Bearings
• Computer Balanced Rotating Assembly
• Twin Precision Ball Bearing Turbochargers
• Front-Mounted Air-to-Air Intercooler
• Polished Stainless Steel Inlet Tubes
• Custom Intercooler Hoses with T-Clamps
• Stainless Steel Turbo Headers
• Stainless Steel Turbo Down Pipes
• External Wastegates
• Stainless Steel 3 Inch Exhaust System
• Upgraded Fuel Injectors, Fuel Pump & Lines
• Upgraded Fuel Pressure Regulator
• All Necessary Gaskets & Fluids
• Engine Management System Upgrade
• Engine Management Calibration
• Hennessey Shift Knob
• Hennessey Premium Floormats
• Hennessey® & Venom® 1000 Twin Turbo Exterior Emblems
• Serial Numbered Dash & Engine Plaques
• Professional Installation
• Chassis Dyno Tuning & Road Testing (up to 100 miles)
• 1 Year / 12,000 Mile Limited Warranty
Optional Upgrades:
• VenomAero® Front Carbon Fiber Splitter
• VenomAero® Rear Lip Carbon Fiber Spoiler
• VenomAero® Rear Racing Wing
• VenomAero® Front Carbon Fiber Canards
• Hennessey® Custom Interior Options
• Hennessey® Lightweight Monoblock Wheel Upgrades
• Sabelt 5-point Racing Harnesses with Hennessey® and Venom® Logos
• Penske Double Adjustable Coilover Suspension Upgrade System
• Rear Differential Cooler (recommended for track driving)
• Rollbar System
• Custom Painted Stripe Options
• 2.5 lb Halon Fire Extinguisher
• Carbon Fiber Interior Trim Accessories
News Source: Hennessey Performance
Category: Aftermarket, Coupe, Performance, SRT
Tags: 2013 hennessey venom, 2013 hennessey venom 1000, 2013 hennessey venom 1000 twin turbo, 2013 hennessey venom 700r, 2013 srt viper, hennessey, srt, venom, viper