Does anyone have links or a book reference to tech info about the Thorne-Sparks 6 raced at Indy in the '40s (won the 500 in '46)? There's a ton of info on Miller/Offy engines and a fair amount on the Novis, but I can't find anything on the Thorne-Sparks.
Thorne-Sparks
- Thread starter StrangeRanger
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