4498 Ultra4 Unlimited Class KOH Racer

GenRight Off Road
4535 Runway St.
Simi Valley, CA 93063
United States

$80,000.00 (Or Best Offer)
Quantity Available

This is the Factory GenRight Unlimited Class Ultra4 racer which was driven by Tony & Jordan Pellegrino. The Nexus was designed and built by GenRight in Simi Valley, CA. and featured in CRAWL Magazine in February of 2016. This car was built with the best of everything (many of the parts are not available to the public) and is very competitive KOH car! In fact, it has finished in the Top 10 at the King of the Hammers and 7th at the 2018 Mint 400.

The total car package has over $500K invested. It can be purchased as a roller (No engine, Trans or T-case) for only $80K (REVISED 6/12/18).

Chassis: GenRight designed 2” dia. CrMo tube chassis w/Double triangulated 4 link suspension front & rear trailing arms.
Engine: No engine, but designed to fit a LS standard or tall block engine.
ECU: None.
Fluids: Only Torco Synthetic Racing Lubricants throughout.
Exhaust: Custom 1-3/4” "tall block" headers into a custom dual 3” stainless steel Magnaflow mufflers.
Transmission: No trans, but designed to fit Turbo 400 HD or Reid Racing case
Art Carr gate style shifter.
Transfer Case: No t-case, but designed to fit an Advanced Adapters Atlas 2 speed.
Axle Housings: Currie high pinion Rock Jock 70's front & rear, 5 on 5.5 with 5/8" studs with 5.38:1 gears and Eaton Detroit lockers.
Axles Shafts: RCV Performance 300M shafts front & rear (40 spline).
Brakes: The Brake Man 14” wave rotors with F4 Tornado (1-7/8" piston) calipers and Tilton "blue printed" master cylinders with cut off switches for front or rear (in case of a broken brake line).
Shocks: FOX 3.5" front and 4” rear 5 tube Bypass shocks with 2.5" coil over shocks on each corner and 2.5" hydraulic bump stops.
Radiator & Coolers: Griffin rear mounted aluminum radiator, Oil & Trans coolers with dual Spal fans.
Fuel System & Fittings: Aeromotive dual in-tank A-1000 pumps & filters in a Fuel Safe 41 gal bladder fuel cell with Earls AN fittings.
Tires: (6) BFG 40 x 13.50 x 17" KR3 tires
Wheels: (6) 17 x 9" forged KMC Machete bead locks.
Steering: Howe 2.5" Full Hydro ram.
Lights: Two VisionX LED light Canons on front bumper
Seats: Sparco molded carbon fiber race bucket seats.
Safety: Simpson 5-point harnesses, Fuel Safe cold fire on board fire system & PRP window nets.
Radio System: 100W Rugged Race Radio and RPP660 intercom (wireless co-driver).
Switches: Motec 100A PDM: This system monitors all electrical activity. Temperatures monitored: water, oil, trans. steering, F&R diffs. t-case. Pressures: oil, water, air, fuel (fires the second pump when needed).
Gauges: Motec digital color display (C125) with data collection is centered in the dash.
Batteries: Dual Odyssey 1500 Extreme Series on selectable master power switch.
Winch: Warn 9.0 Competition with synthetic rope.
Driveshafts: (3 sets) JE Reel thick wall CrMo tube with 1350 joints, front (2 piece) & rear.
Hoses: HPS high temperature Silicone with stainless band clamps.
Air Intake: FAST 1375cfm 4 barrel throttle body with a custom air box into dual K&N in-cab air filters.
Wiring: Professionally done by American Wire Harness.
EXTRAS on the car: Dry sump engine oil system, APR Fastners, Griffin Coolers w/Spal fans, Dual MAC Parker Pumpers from Rugged, Dual Lowrance GPS units (5" and 7"), Jack and fluid holders, PRP interior gear bags, dual radio antennas, spare driveline on board, spare tire & wheel on board, sun visor, interior lights.

This is a proven & competitive KOH race car and has many hours of testing and tuning.

The car is good to race or be someones awesome pre-runner!

Contact Tony by email at: tony@genright.com or by phone at: 805-402-4574 to see or for more information or to make an offer.
GenRight Off Road
Tony Pellegrino
4535 Runway St.
Simi Valley CA 93063
United States

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