Consulier GTP
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| Mosler/Consulier GTP | |
|---|---|
| Manufacturer: | Consulier/Mosler |
| Class: | mid-engined coupe |
| Production: | 1985-2000 100+ produced |
| Successor: | Mosler MT900 |
| Consulier GTP | |
| Production: | 1985–1993 100 produced |
| Engines: | 2.2 L Chrysler Turbo II I4 |
| Weight: | 1950 lb (885 kg) 2166 lb (982 kg)2 |
| Mosler Intruder | |
| Production: | 1993–1997 1 sold |
| Engines: | 5.7 L GM LT1 V8 |
| Weight: | 2600 lb (1179 kg) |
| Mosler Raptor | |
| Production: | 1997–2000 |
| Engines: | 5.7 L GM LS1 V8 |
| Weight: | 2773 lb (1258 kg) |
The Consulier GTP was a sports car produced by the American Consulier Industries in the early 1990s. Consulier spawned Mosler, which updated the car as the Mosler Intruder and Raptor before production ended by 2000. The car was replaced by the all-new Mosler MT900 the next year.
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[edit] Consulier GTP
The Consulier GTP, conceived in 1985, was a 2200 lb (998 kg) mid-engined sports car. It was powered by a turbocharged Chrysler 2.2 L Turbo II engine producing 190 hp (142 kW). The chassis was a fiberglass-and-foam monocoque.
The GTP was widely criticized for its appearance, with Sports Car International even running a redesign contest. "We don't think it's as pretty as it could be, not by a long shot," claimed the magazine. But it was highly successful in racing. The Consulier GTP competed successfully in many races for the next six years, before being banned by the IMSA in 1991.
There were two series of Consuliers produced. The first series sold just 10 copies, with the remaining orders cancelled after an article in AutoWeek blasted the company as a fraud. The GTP Series I could hit 60 mph (97 km/h) in 5.2 seconds, with a 13.9 second quarter mile sprint 100 mph (161 km/h). Top speed was 133 mph (214 km/h). However with the turbo boost at 15 p.s.i. a top speed of 147 mph is achievable.
The Series II cars had a slightly more rounded body, but the most obvious change was the removal of the louvers formerly covering the rear hatch. The Series II cars also weighed significantly less. Overall, 100 Consulier GTPs were produced.
A few of the cars were hybrids between the Consulier, Intruder, and Raptor. Two were built with the higher-output Turbo III engine, and some were modified to accept longitudinal Chevrolet Small-Block V8 engines. Experimental Consuliers were converted to use electricity (generated by a fuel cell) and even compressed air.
[edit] The $25,000 challenge
Mosler was so confident in the performance of his creation that he offered a $25,000 bounty to anyone who could pilot a street-legal production car around any US racetrack faster than a Consulier GTP. He later upped the bounty to $100,000 with the Turbo III-powered Consulier GTP C-4.
Car and Driver took up the challenge, racing a stock Chevrolet Corvette (not even a ZR-1) around the Chrysler Proving Grounds racetrack in Chelsea, Michigan.2 Arthur St. Antoine and Csaba Csere took three laps each in the Corvette and a 1988 Consulier GTP Series I Sport. Both had similar lap times in each car, with the Corvette's best lap at 1:21.01 and the Consulier's best at 1:22.56. They felt that the Consulier was "difficult to handle," with "anemic" brakes. Confronted with this test, Warren Mosler claimed that the test car was older and worn out. He also clarified that he would pick the track, the Consulier, and the driver to be eligible to win the money.
[edit] Mosler Intruder
In 1993, Consulier Industries created the Mosler Automotive division to focus on high-performance cars. The newly named Mosler Automotive introduced the Intruder, a rebodied Consulier with a new 300 hp (224 kW) Corvette LT1 V8 engine modified by Lingenfelter.
This car raced at the 24 hours of Nelson Ledges for two consecutive years, winning both years. Eventually, the Intruder was also banned after its dominating 1993–1994 performances. In 1996, a 450 hp (336 kW) Lingenfelter Intruder won Car and Driver magazine's One Lap of America.
Of the four Intruders built, just one was sold. Another was converted into a GT1 racing car, while the remaining pair were converted into Raptors.
[edit] Mosler Raptor
1997 brought another change to the Intruder — a v-shaped split windshield that reduced drag. The Intruder was renamed Raptor, and immediately won the 1997 One Lap. The same car went on to win the race in 1999 as well.
The same car that won the 1996 One Lap event went on to win the 1997 challenge as a Raptor. This car was also tested by Car and Driver in 1998. In their tests, the car weighed 2773 lb (1258 kg) and boasted 446 hp (333 kW) at 5800 rpm and 429 ft·lbf (582 N·m) at 5000 rpm. The 383 in³ (6.3 L) Small-Block V8 was another Lingenfelter special, and the five-speed transaxle came from a Porsche 911 Turbo.
The interior continued to be a mixed bag. The steering wheel came from a Chrysler minivan, while the rest of the gauges were custom. The split windshield caused visibility problems and blocked some of the air vents.
The tested performance of the car included a 3.9 second run to 60 mph (97 km/h) and a 12.3 second and 115 mph (185 km/h) sprint through the quarter mile. Top speed was 163 mph (262 km/h), limited by drag. However, this was a development prototype and the engine was not yet performing correctly.
List price for the Raptor was $157,980 in 1998.
[edit] References
- Rich Taylor (June 1990). "Consulier GTP". Sports Car International 6.6: 76–81.
- Arthur St. Antoine (October 1991). "Consulier GTP Sport Road Test". Car and Driver 37.4: 95–103.
- Larry Webster (November 1998). "Mosler Raptor Road Test". Car and Driver 44.5: 107–114.
- Ray Thursby (March, 2003). "An Ugly Past". Sports Car International 155: 43.
