These are "tuner cars and race cars" by definition of whats being done to them. what would you say give/take 5-10% of this forum build these cars as 100% oem for shows while the rest build street/strip cars, tuned cruisers, the rare roadrace setup, or pure strip cars Why do an LS in an RX7? Why do an LS into anything old? Afterall, there are plenty of second hand camaros, corvettes, etc that already have them and we've all seen those build to absurd scales. Why would anyone do such a thing?? Could it be that someone likes a particular look, but doesn't want all the downsides of what the factory offered? As for the dimwits who would tell me "I ruined the car". That's his simple minded opinion and means nothing. In 40 years presumably the LS car will still be driving around because it has something to offer to the next generation of car nuts. The purist car? Locked away in a family garage with no one to drive it or rotting away in a yard. I'm sure the owner of this car would laugh in the face of a purist if they said he "ruined" this car: