Maserati 3500GTIS (Sebring) - Model Description
Following the success of the 3500GT Vignale spyder, Maserati went back to Carrozzeria Vignale for a 2+2 coupe based on the shorter wheel base.
The 3500 GTIS, or Sebring as it is also named, was introduced at the Geneva car show of 1962.

Mechanically the Sebring is almost identical to the late model 3500GTi. All Sebrings had 4 wheel disc brakes and Lucas fuel injection. Most have a
ZF 5-speed gearbox although a few automatics were built.
It seems about half the cars came with Borrani wire wheels while the other half had the solid Borrani wheels. The Sebring was designed at a time
when 4 headlights were common, this feature has not aged well on the car and tends to date it.

The first series Sebrings were built from 1962 through 1965. Most had 3.5 liter engines, and had  low side vents and a dash reminiscent of a
3500GTi. The second series was built in 1965 and 1966. Three different engine displacements were offered (3.5, 3.7 and 4.0) with 3.7 liters being
the most common. The series two cars look very similar at first glance but very few body panels or trim parts are interchangeable with the earlier
cars. The interior was also completely redesigned and is considered one of the most attractive of all Maserati GT cars. The row of toggle switches
(similar to a Jaguar XKE) and the fake air conditioner vents give the dash layout a very distinctive look. The optional air conditioner replaced the
fake vents and kills the neat layout of the dash, this is a car where AC is not a desirable option.

Most publications list 348 series 1 and 98 series 2 cars built but recently the accuracy of those numbers has been challenged by some since
availability of series 2 Sebring seems more than just 98 cars.