Maserati 3500 GTI Vignale Spyder
The 3500 GTi was introduced in 1961 as the first fuel-injected Italian production car. It had a Lucas fuel injection (235 bhp). A 5-speed ZF S5-17 gearbox was standard (3.02:1, 1.85:1, 1.29:1, 1:1, 0.85:1), as well as disc brakes all round. The body had a lowered roofline and became somewhat longer than previous 3500GTs; minor outward changes appeared as well (new grille, rear lights, vent windows). The rather similar Maserati Sebring (3500 GTiS), also a 2+2 coupe, entered production in 1962.
Source: Wikipedia, 2011