Audi Sport Quattro S1 E2

Audi Sport Quattro S1 E2

One of rallying most iconic cars with full MSA Logbook meaning this car can compete against modern machinery making it part of a very small market.

Audi Sport short wheelbase bodyshell

Full weld in roll cage supplied by custom cages

Mostly all body panels are full Kevlar with moulds taken from original body panels

Correct Audi 80 windscreen pillars and door frames fitted to allow the correct roof to be mounted

Engine spec
20 valve 3b engine block and head
Full cat cams valvetrain with billet cams and solid cam followers
Oversized stainless inlet valves
Inconel oversized exhaust valves
Tommi adjustable cam pulley
Polished and ported head
Athena wire ring head gasket
ARP head studs
Modified rocker cover to accept coil on plug with baffle plate
All surfaces were machined and decked
Wisco forged pistons
Putter steel rods
ARP main studs
Lower windage tray
Alloy baffled sump kit

Turbo spec
Xona rotor XC2 billet ball bearing turbo with with 34mm restrictor
Custom thick walled stainless manifold with billet collector
WRC fresh air with turbosmart als valve
Turbosmart wastage
Full 3″ stainless exhaust

Transmission
Six speed sequential supplied from Dragpower
Gripper plated front, center and rear differentials
Machined hubs to accept larger drive flanges and uprated solid drive shafts

Engine management & electronics
ECU Master Pro ECU
Bosch Motorsport flyby wire throttle bodie
Volkswagen Bosch coil on plug
Running sequential injection with cam sensor
Two three port mac valves for wastegate control
One four port mac valve for als vale control
ECU master individual EGT sensors
Bosch lambda fitted on downpipe
ECU master 7″ dash display
ECU master carbon switchable steering wheel controls with the following adjustments als, boost, rpm for launch, closed loop flat shift
Two ECU master pdu 16s
Center mounted push button controls
ECU master battery isolator module
Can interface mounted on transmission tunnel for quick connection
Heated front screen

Suspension
Proflex dampers
Currently on tarmac set up
Comes with gravel springs
Tubular lower arms with billet adjustable lower ball joints
Electric hydraulic power steering
Tubular steering arms
Adjustable tubular rear toe arms

Brakes
AP four pot calipers front and back
New discs and pads all round
Adjustable bulkhead mounted pedal box
AP master cylinders
Carbon fiber handbrake with ap cylinder
Full stainless braded lines with stainless fittings

Coolant system
Davies Craig electronic water pump controlled by engine management
Rear mounted custom alloy radiator
Stainless braided coolant lines