Thanks Stephano, that helps a lot. I just read about the one car you did with the Lingenfelter engine that was at Indy in 2012. Very nice. I would not mind driving that around.
https://www.mecum.com/lot-detail/SC0...Coupe/6-Speed/
I also read the warranty that was refered to earlier in the thread for Magnuson super chargers. I can see all the subtle differences one could get into, on a warranty claim. For example, they go as far as requiring no more than 91 octane (last page), if you sign up for their warranty. Looks like they can protect themselves, if they wanted to.