Image credit: © conceptcarz.com (Reproduction Or reuse prohibited).

1985 March 85G background image

1985 March 85G Coupe

  • Chassis Number: 85G-1
1985 March 85G Navigation
Brooklyn-California transplant Phil Conte entered the IMSA GTP racing series in 1983 after years of building a successful electrical manufacturing business. Competition, as expected, was fierce, and results for Conte were rather lackluster. That changed when Conte was approached by Buick Division, who offered to supply its turbocharged V-6 engines through McLaren. With sponsorship from RC Cola, Conte Racing was officially crowned Buick's factory racing team.

John Paul Jr. and Bill Adam were given driving duties of the Buick-powered March 85G-1. It was on the pole for the 1985 season-opening Daytona 24 Hours race. Its best finish would be a fifth during the 1985 season, though it repeatedly performed well during qualifying. Subsequent type 85G March chassis went on to additional accomplishments into the 1987 season when the GTP series, like the Can-Am before it, fell to Porsche domination.

This car, chassis number 85G-1, was given a restoration to full racing preparation by Ray Langstrom of Miami, Florida, who also upgraded the instrumentation and fire protection systems to meet present standards. The V-6 Buick engine was completely overhauled, with only break-in time and running in the 2012 Monterey Motorsports Reunion, after which the car received a comprehensive inspection and service by Robin Automotive of the body, suspension, cockpit, engine, 5-speed gearbox, brakes and wheels.

By Daniel Vaughan | Nov 2013

2016 The Finest : The Elegance at Hershey

Pre-Auction Estimates :
USD $32,500-USD $450,000 
Lot was not sold

2013 Mecum Auctions - Monterey

Pre-Auction Estimates :
USD $250,000-USD $350,000 
High Bid (Lot was not sold)
USD $180,000

Recent Sales of the March 85G

(Data based on Model Year 1985 sales)

March 85Gs That Failed To Sell At Auction

1985 March 85G's that have appeared at auction but did not sell.
VehicleChassisEventHigh BidEst. LowEst. High
1985 MARCH 85G GTP85G-42022 Gooding & Company : Pebble Beach $250,000$350,000
1985 March / Buick 85G IMSA Racecar85G-12016 The Finest : The Elegance at Hershey $32,500$450,000
1985 March Buick 85G GTP Race Car85G12013 Mecum Auctions Monterey$180,000$250,000$350,000

Vehicles With Comparable Market Values

Similar sales to the range.

1985 March 85G

Additional valuation insight and sales data
History
Specifications
Image gallery
Other March 85G model years

1985 March 85G Vehicle Profiles

1985 March 85G vehicle information
Coupe
Chassis #: 85-G-04
1985 March 85G vehicle information
Coupe
Chassis #: 85G-1
1985 March 85G vehicle information
Coupe
Chassis #: 85G-06

Vehicle information, history, and specifications from concept to production.