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This vehicle is a 1983 March IMSA GTP 'Executone' 83 G1 with serial number 83 G1. It was treated to a restoration in 2004 and brought back to its original glory, when Randy Lanier drove the car to an impressive 2nd place victory at the 24 Hours of Daytona. Lanier had been running at the lead for 20 of the hours.
Drivers who have graced the cockpit include Hurley Haywood, Whittington Brothers, Jim Truman, and Bobby Rahal. The car is currently powered by a 310 cubic-inch Chevrolet engine capable of producing 550 horsepower and 350 foot pounds of torque. There is a Hewland gearbox mated to the engine and powering the rear wheels. The body is constructed of carbon fiber-kevlar and carefully conceals the aluminum monocoque chassis. There is a rack & pinon steering setup and unequal-length control arms controlling the suspension.By Daniel Vaughan | Jan 2017
Drivers who have graced the cockpit include Hurley Haywood, Whittington Brothers, Jim Truman, and Bobby Rahal. The car is currently powered by a 310 cubic-inch Chevrolet engine capable of producing 550 horsepower and 350 foot pounds of torque. There is a Hewland gearbox mated to the engine and powering the rear wheels. The body is constructed of carbon fiber-kevlar and carefully conceals the aluminum monocoque chassis. There is a rack & pinon steering setup and unequal-length control arms controlling the suspension.By Daniel Vaughan | Jan 2017
No auction information available for this vehicle at this time.
1983 March 83G Auction Sales
Recent Sales of the March 83G
(Data based on Model Year 1983 sales)
| 1983 March-Chevrolet 83G IMSA GTP 'Spirit of Miami' Chassis#: 83G-02 Sold for USD$246,400 2021 RM Sothebys : Amelia Island Auction |   |
| 1983 March-Chevrolet 83G Chassis#: 83G-02 Sold for USD$258,500 2018 Gooding & Co. : Amelia Island | |
| 1983 PORSCHE / MARCH 83G-4 IMSA RACECAR Chassis#: 4377 Sold for USD$509,600 2015 Keno Brothers : NY Auto |
March 83Gs That Failed To Sell At Auction
1983 March 83G's that have appeared at auction but did not sell.
| Vehicle | Chassis | Event | High Bid | Est. Low | Est. High |
|---|---|---|---|---|---|
| 1983 March-Porsche 83G GTP | 83G-4 | 2014 Gooding & Company Amelia Island Sale | $750,000 | $1,000,000 |
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