The thing that got me hooked on LeMons racing was the mentality that makes a statement such as “Hey, I’d like to install a 540-cubic-inch, five-cylinder radial aircraft engine in the back of a Toyota MR2, then try to make it run all weekend in a grueling endurance race” seem totally sensible. The
craziest most devoted racers find themselves locked into an arms race for the Unununium, and this is the result.
The engine, which once powered a 1942 PT-22 Recruit trainer aircraft, was rated at 160 horsepower. This one hasn’t run for 65 years, but Radial Madman-In-Chief Marc assures us that it’s in good shape and should fire right up. As for the $500 limit, I exercised my authority as Chief Justice of the LeMons Supreme Court to issue a decree stating that radial engines shall be exempt from budgetary limits. You want a Pratt & Whitney R-2800 making 2,500+ horses in your Hillman Imp, and you can convince us that your hoopty-ass installation will be safe? Fine!
It’s going to sit in the back of the car, directly above a Subaru transaxle with a custom adapter flange. A V-drive, reduction gear set, and a much more reliability-enhancing gear is involved; you can follow the whole saga on this 24 Hours of LeMons Forums thread. Will it work? The real question should be: Will it have license plates?
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