By 2017 it was complete and ready to race in Hill climbs and circuit racing.
In 2016 the following upgrades were conducted at a cost of over 50,000 euros:
Body
- Gr4 Turbodelta original kit installed [fiberglass bonnet, boot, 4 wings and spoiler, Vitalone mirrors]
- Decals with respect to period includes PIRELLI, Marlboro Alfa Romeo, Agip, Autodelta in Turbodelta colors.
- Chassis reinforced for competition use and security.
Engine
The original Turbodelta stradale engine 2.0cc was transformed to a Gr4 beast with some new technology additives, featuring the following upgrades:
- Competition camshafts, 300 degrees intake, 292 exhaust
- SP forged pistons, 8,2: 1 compression ratio
- Garret 2867 Gen2 turbo system
- KMS system
- competition iridium spark plugs
- Facet fuel pumps
- aluminum radiator
- handmade 4 to 1 stainless steel exhaust manifold wit V-ban, to stainless steel free flow 80mm exhausts.
- Aluminum intake manifold, Bosh 640 becks,
- ATL comp gas tank.
- Intercooler, Oil cooler and all competition hoses.
Once upgraded the engine performance was tested at a local dynometer and recorded 350bhp on the rear wheels and 45kg torque on the rear wheels, at 1,7bars only. Has 3 different programs available.
Drivetrain
- Original transmission, 9:41
- performance reinforced alloy housing, flywheel, clutch and prop shaft
- dynamic LSD system, (70% acceleration /30% decelerations.)
Suspension
Intrax competition suspension
- Coil over progressive springs
- adjustable shock absorbers
- super flex bushes and ball joints
Brakes
- Alfa 75 Turbo - derived 2-pot calipers
- ventilated competition discs
Wheels
- 11 x 15 racing rear wheels, 305/35/15 Pirelli P7 classic racing tires
- 9 x 15 racing front wheels, 245/45/15 Pirelli P7 classic racing tires
Interior
- period-correct bucket seats with 5-point racing seat belts.
- All kinds of monitoring gauges in instrument panel.
- Full cage installed.
Before the completion of the original 2.0L engine, the car participated twice in Hillclimb races with a 1.8 A75 turbo engine.
Since these upgrades were completed, the engine has been driven for 1000kms (150kms daily) with extreme racing brake-in procedure and another 300kms with local shows, car events and maintenance drives.
The current condition of the car is excellent and in need of nothing.