1968 Pontiac GTO

1968 Pontiac GTO Butler Performance 461 Stroker V8 Tremec TKX 5-Speed Documented Build The 1968 Pontiac GTO is one of the most iconic muscle cars of all time and this example combines classic Pontiac styling with a professionally built Butler Performance drivetrain designed to deliver the kind of power and reliability enthusiasts demand. Under the hood is a documented Butler Performance 461 cubic-inch stroker V8 built from a Pontiac 400 block. Included with the car are Butler Performance invoices detailing the engine build which features a forged rotating assembly including a 4.250-inch forged stroker crankshaft Ross forged pistons Scat H-beam connecting rods ARP hardware hydraulic roller camshaft Johnson hydraulic roller lifters balanced assembly and extensive machine work performed by Butler Performance. The engine is topped with ported Edelbrock/Butler aluminum cylinder heads an Edelbrock Performer intake manifold Holley 770 Ultra Street Avenger carburetor MSD ignition system and Doug s headers. The result is a powerful street combination that delivers tremendous torque strong throttle response and the unmistakable sound of a built Pontiac V8. Power is sent through a Tremec TKX 5-speed manual transmission providing modern drivability and comfortable highway cruising. Out back is a 10-bolt rear axle equipped with a new limited-slip differential and 3.73:1 gears making this GTO equally at home on the freeway at a cruise-in or on a winding back road. Additional features include: Butler Performance documented 461 cubic-inch stroker engine Pontiac 400 block foundation Ported Edelbrock/Butler aluminum heads Holley 770 Ultra Street Avenger carburetor MSD ignition Doug s headers Edelbrock Performer intake manifold Tremec TKX 5-speed manual transmission New limited-slip differential 3.73:1 rear gears Front disc brakes Rear drum brakes Upgraded tubular rear suspension Pioneer stereo system Additional spare parts included with sale This is not a stock restoration. It is a thoughtfully upgraded driver s GTO that retains the character of Pontiac s golden era while benefiting from modern performance components and one of the most respected names in Pontiac engine building. Whether you re looking for a car to enjoy on weekend drives local shows or long-distance road trips this GTO offers the rare combination of documented performance classic muscle car styling and modern drivability. If you ve been searching for a real Pontiac-powered GTO with a professionally built Butler Performance engine and a Tremec 5-speed this is a car that deserves serious consideration. Vehicle shown by appointment. See our full inventory at http://plattmotors.com