Ferrari 400 GTi

The glorious V12, complete with new Bosch K-Jetronic fuel injection to comply with US exhaust emission standards, demonstrated generous powerful and enviable torque.

This was a GT on which several body-makers vented their imaginations, even producing soft-top versions. Pavesi of Milan transformed it into a cabriolet with leather and veneer trim and modified the central tunnel.

The 400 GTi was initially visually identical to its predecessor both internally and externally apart from the addition of an “i” to the tail badge, although the tubular steel chassis type reference number became F 101 DL 110.

In late 1982 some mechanical and cosmetic changes took place to the model. The engine received revised profile camshafts and new exhaust manifolds, which upped the power output by about 5 bhp, and the hydraulic self levelling rear suspension changed to a gas filled system, coupled to new metric rim wheels with lower profile tyres.

Internally there were revisions to the upholstery stitching pattern, door panel design, and centre console layout.

Outside the door mirrors became more elegant with small enamel Ferrari shields on their casings, the width of the radiator grille was reduced to expose the driving lights, which became rectangular instead of square, the radiator exhaust air louvre in the bonnet became body colour, and high intensity fog lights were set into the rear bumper.

Ferrari 400 GTi Technical Specifications

Year of Manufacture – 1987

type front, longitudinal 60° V12
bore/stroke 81 x 78 mm
unitary displacement 401.93 cc
total displacement 4823.16 cc
compression ratio 8.8 : 1
maximum power 228 kW (310 hp) at 6500 rpm
power per litre 64 hp/l
maximum torque
valve actuation twin overhead camshafts per bank, two valves per cylinder
fuel feed Bosch K-Jetronic injection
ignition electronic, single spark plug per cylinder
lubrication wet sump
clutch single-plate
frame tubular steel
front suspension independent, unequal-length wishbones, coil springs over telescopic shock absorbers, anti-roll bar
rear suspension self-levelling, independent, unequal-length wishbones, coil springs over telescopic shock absorbers, anti-roll bar
brakes discs
transmission 5-speed + reverse
steering power-assisted recirculating-ball
fuel tank capacity 120 litres
front tyres 215/70 VR 15
rear tyres 215/70 VR 15
type 2+2 coupé
length 4810 mm
width 1798 mm
height 1314 mm
wheelbase 2700 mm
front track 1470 mm
rear track 1500 mm
weight 1830 kg (dry)
top speed 245 km/h
acceleration 0-100 km/h
0-400 m 15.8 sec
0-1000 m 27.9 sec

Ferrari 400 GTi Servicing (Details)