The 528 Hemi is a crate motor sold brand new by Mopar Performance for a price tag of about $13,000. There are other makes that have "hemis". All it is is a hemispherical combustion chamber. Some Fords have what is called semi hemi heads, even the motor out of my mom's Jaguar has a Hemi head on it. I'm not sure about Chrysler getting the technology from DeSoto, been a while since I did any significant reading on it.
Maybe I can put a "Hemi" in my Chevelle?� Hmmmmm now you have me thinking ........
Yeah I thought about that too, only in the sense of dropping a Mopar Hemi in one hehehehe. It is possible for a street application, but major frame modifications are needed. Too much work for me.
Tom

