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Learn more about Underground Racing's Twin-Turbo Installation Overview

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Twin Turbo Systems
Upgrades
Modifications

01

Twin-Turbo

System Features

• Custom twin billet Precision Turbochargers

• TiAL billet wastegates and billet blow off valves

• Aircraft quality stainless steel exhaust

• Custom aircraft stainless steel air induction

• Custom Air/Water intercooler with hi-flo pump

• Custom coolant reservoir

• High flow intercooler water heat exchanger

• Crankcase ventilation system

• K&N air filters

• Polished/coated turbo/intercooler/charge piping

• Custom heat shielding & high quality heat wrap

• High quality silicone hose and wiggins clamps
• Ultra lightweight stainless steel mufflers
• High temp heat coated exhaust
• High pressure T-bolt clamps for intakes
• High quality V-band clamps for exhaust
02

Tuning

Upgrades

• MoTeC M1 Engine Management System

• Custom PNP wiring

• Custom wiring harness

• Professional dyno and streetability tuning

03

Performance

• Penske Triple Adjustable Coil-over Suspension

• High-performance Wheels & Tires

• Roll Cages & Full fire suppression system

04

Drivetrain

Upgrades

• Billet gear setups for DCT and 6 speed Transmission
• Tilton Engineering Triple-disc Carbon Clutch
• DCT clutch and billet clutch basket upgrades
• Billet Differentials
• Billet and Carbon Driveshafts
• Billet CV Joints
05

Engine

• CNC ported Cylinder Heads

• Custom billet intakes

• Huracan and Gallardo custom billet street/race engine blocks

• Full blueprint and balanced race short block

• CP custom reverse dish aluminum race pistons

• CP spiral locks

• CP .180+ wall wrist pins

• CP oil rail support

• Custom steel cylinder sleeves

• Main bearings

• Rod bearings

• Total seal TNT file fit rings

06

High Flow

• High Flow Fuel Pumps
• Custom billet fuel pump brackets
• Custom aluminum fuel rails
• Aeroquip stainless fuel line & aluminum fittings
• Aeromotive adjustable fuel pressure regulator
• Upgraded fuel injectors