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Forgotten Supercar: A Detailed Look At The Pontiac Tojan

The Pontiac Tojan was a low-volume coachbuilt coupe based on the third-generation Trans Am, with fiberglass body panels and customer-specific options. Hagerty reports an unofficial 206 mph prototype speedometer reading, but no certified timed result.
Entry791 Date Time4 min MechanicCarCody Team
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The Pontiac Tojan was a low-volume, coachbuilt coupe based on the third-generation Pontiac Trans Am and its F-body structure—not a clean-sheet Pontiac supercar or a standard Firebird trim. Its striking bodywork and bespoke options set it apart, while its mechanical foundation remained that of its donor car. A reported 200 mph run by an early prototype is an intriguing story, but it was unofficial and was not a certified timed record.

What Was the Pontiac Tojan?

The Tojan was an exotic-styled car created by Nebraska coachbuilder Knudsen Automotive. Hagerty’s 2024 retrospective traces the company to founder Russ Knudsen, who had previously built neo-classic cars before turning to a more contemporary exotic design in the 1980s. Hagerty says Knudsen worked with stylist Harry Bradley on the Tojan concept and used a GM-sourced Trans Am chassis with Detroit’s blessing.

That makes the Tojan a coachbuilt interpretation of a Pontiac performance car, not a factory-developed supercar. Its unusual appearance came from a substantially reworked body, while its underlying structure tied it to the Trans Am.

How the Tojan Was Built

Hagerty describes a hybrid construction: fiberglass-reinforced plastic panels—including the bonnet, wings, quarter panels, bumpers, and tailgate—were fitted around the Trans Am’s steel shell and doors. The result combined bespoke exterior styling with a recognizable donor-car basis.

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Customer cars varied in specification. Options reported by Hagerty included a digital dashboard, a large rear wing, Recaro seats, and Gotti split-rim wheels. These were options on some cars, not equipment that should be assumed to have appeared on every Tojan.

The Prototype and the 200 mph Story

Hagerty reports that the 1984 prototype received a twin-turbo small-block V8 prepared by Gale Banks, rated in that account at 900 bhp. The retrospective says the prototype allegedly displayed 206 mph on its digital speedometer during a run in Nebraska.

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The qualification matters: Hagerty describes the run as unofficial and notes that there was no official timing slip. The reported speedometer reading is not proof of a certified 200 mph run, nor does it establish a production-car speed record. The prototype’s reported engine output and speed should be treated as claims in a retrospective account, not independently verified test results.

Reported Production and Period Price

Hagerty reports that Knudsen sold another 135 cars after the prototype, mainly through Pontiac dealers and distributors. It also gives a period price range of $36,000 to $62,000. No independent factory production register or price list was located in the research reviewed here, so those figures are best understood as Hagerty’s reported account rather than settled official totals.

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Detail What the research supports
Donor basis Third-generation Pontiac Trans Am/F-body, according to Hagerty
Body construction Fiberglass-reinforced plastic panels around the donor’s steel shell and doors
Customer cars 135 after the prototype, as reported by Hagerty; no independent total located
Period price $36,000–$62,000, as reported by Hagerty
Prototype speed story Alleged 206 mph speedometer reading on an unofficial run; no official timing slip reported

How the Tojan Compared with a Trans Am

The Tojan’s appeal was its distinctive coachbuilt appearance and the possibility of specifying a car to a customer’s tastes. Its Trans Am basis is central to understanding both its character and its limits. The comparison below reflects the research available; it does not imply that every Tojan had identical equipment or performance.

Comparison point Pontiac Trans Am donor Knudsen Tojan
Identity Factory Pontiac model Low-volume coachbuilt car based on the Trans Am/F-body
Body Factory bodywork Fiberglass-reinforced panels fitted around the steel shell and doors
Specification Factory model and equipment configurations Bespoke customer specifications; reported options varied
Performance evidence No specific donor performance figures established by this research Prototype speed and output claims are reported by Hagerty and qualified as unverified or unofficial

Why the Tojan Remains a Curiosity

The Tojan stands out because it combined a radical exotic-car look with a familiar GM donor foundation. Its hybrid construction and varying customer specifications make it a distinctive example of 1980s coachbuilding, but they also mean claims about equipment or performance should be tied to a particular car and supported by evidence.

For historical context, ThirdGen.org’s sales-media archive lists a “Tojan Firebird” advertisement among 1988 Pontiac Firebird advertising. That listing is evidence of period advertising, not by itself proof of detailed factory specifications or production totals.

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FAQ

What was the Pontiac Tojan?

It was a low-volume, coachbuilt coupe based on the third-generation Pontiac Trans Am/F-body. It was not a standard factory Firebird trim.

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Who built the Pontiac Tojan?

Hagerty’s 2024 retrospective credits Nebraska coachbuilder Knudsen Automotive, founded by Russ Knudsen, and says Knudsen worked with stylist Harry Bradley on the concept.

Was the Tojan based on a Trans Am?

Yes. Hagerty describes it as using a GM-sourced Trans Am chassis, with fiberglass-reinforced panels fitted around the donor’s steel shell and doors.

Did the Pontiac Tojan really go 200 mph?

Hagerty reports an alleged 206 mph digital-speedometer reading by the 1984 prototype during an unofficial Nebraska run. The account notes there was no official timing slip, so it is not a certified timed result.

How many Pontiac Tojans were made?

Hagerty reports that Knudsen sold 135 customer cars after the prototype. The research reviewed here found no independent factory production register, so that count should be attributed to Hagerty rather than treated as an official confirmed total.

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