introduction

1968 - 1972

1973 - 1974

1975 - 1977

1978 - 1984

1985 - 1989

1990 - 2000

2001 - 2003

conclusion

 

My boyhood hero was Clarence Heidgen, the local blacksmith, because he could always use fire to make stuff. He was very patient with me when I would come to his shop with little projects and I learned a lot from him. Since I always liked to tinker with things, in later years the Lotus became the natural object of this inclination.

The next twenty years were spent tweaking the rotary engine and trying different chassis modifications. The car has had 80", 88", and 90" wheelbases; solid axle, de dion, independent and circle track rear ends; locked, Salisbury, Hewland and Quaife differentials; Armstrong, KYB, Koni, Spax, and Bilstein shocks; single and double wishbone, rocker and pushrod front suspensions; narrow and wide tracks... Once I acquired a heliarc and was able to make highly stressed parts that wouldn't break, I couldn't be stopped. The car would be small pile of tubes on the floor in November and race in March with a new and different configuration. In retrospect, somebody should have handcuffed me and put the car in a vault all those years!

IRS Set up 1981. I designed and built the IRS outside of the car so I only needed four weld points to put it in. It had an Elan center section, shortened VW axles, hubs and bearing carriers pressed into an unidentified set of formula car uprights.

9/83 Scaring the little kids. To be honest, in autocross you need a LOT of wing, very light weight and you must be satisfied with a severely drag limited top speed.

left - 3 piece IRS Seven ca. 1984.

right - 1984 IRS/Rotary frame set up... the "birdcage" IRS Seven.

 

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