Prices seem to be decent. Especially the "Econo" 383. 520 hp for $4700.00! Hell,Summit can't offer that kinda power/cash ratio. I remember years ago,probably 11 or so,at Beaver springs dragway. Andy showed up in his vette,w/ a passenger,and ran like an 8 sec. pass AFTER driving 80 miles! How cool is that?He's probably an hour from me,and I forgot all about him since that run 11 yrs ago,till I saw one of his vids. on Youtube. You can bet I will be on the phone w/him soon.Andy Jensen's cars/engines flat out FLY, I don't think you'll be disappointed..