just joined as this looks like one of the best sources of info, By way of introduction; i am the purchaser of the rotary s1, it is registered in utah as a 2009 after some dancing around, me thinks that California dmv was glad to see it go. it will be used mostly on the street, perhaps some "solo", actually I have a manx clone that is about as fast and comes close to handling as well. (Better on dirt or gravel). It was not a trailer queen and never will be again, am 69, a scouch immature, and do like to go fast. have done some off road and ran pikes peak in 72 open wheel. the si shows some quality and lack of engineering, and it looks like superformance has abandoned it as far as support goes, snakebite has a good engine install manual but looks as if you are on your own as far as the chassis goes, engine too in this one, it currently has a webber 48 and is na, having thoughts about a late jdm turbo motor. greetings, john
