This 1970 Pontiac GTO convertible has been upgraded to period-correct 455ci engine with Ram Air III. Has hood tachometer. automatic Rally sports shifter with Turbo 400 Hydramatic transmission. 12-bolt posi-traction with 3. 42 rear end and MagnaFlow exhaust. The 455 engine has 360 hp before the Ram Air III upgrade. This car is in Palomino Copper which is very rare for a 1970 GTO convertible. It also features air conditioning. power steering . power disc brakes. gauge package with clock. tilt steering. tinted windows. power top. AM/FM stereo radio. power windows. power locks. and power trunk release.