This 1990 Pontiac ASC McLaren Turbo Grand Prix is powered by a 3.1 turbocharged v6 mated to a 4 speed automatic and mileage is 68 k. Fewer than 3500 of these turbo grand prix were built by ASC McLaren in 1989 and 1990 the heavily optioned turbo grand prix cost 5 k more in addition to the engine options like a unique crankshaft 8.65:1 pistons a high capacity oil pump and a water -cooled garret T25 turbocharger with an intercooler power was raised from 130 horsepower to 205 HP at 4,800 rpm and 220-lb.Ft in the turo grand prix this pushed the 3500 pound car from 0 to 60 in 7 seconds and would go on to top 128 mph, also the turbo grand prix features 16x8 alloy wheels stiffened suspension,wheel arch extensions, unique front and rear fascias, and functional louvered hood a color display forward of the shift knob incorporates a calendar the clock and an animated compass which rotates around an image of the vehicle also heads up display and multi adjustable power front and rear seats steering wheel is full of buttons this makes the turbo grand prix a great buy and a modern classic the seller purchased this car in Oct. 2017 seller notes bumpers and top surface had a repaint due to dying clear coat seller notes there is a intermediate fault where abs brake light flashes sometimes. This Pontiac is sold with a clean wv title.