Tanya said:5 liter V12s pistons are about the size of a coke can (in circumference)
while it's a neat little novelty to have a V12 Supra, I really dont think it's worth the effort IMO
This is top secret... The same people who built RB26 and 3SGTE powered Supras and other odd swaps in cars. They've never been about "what's worth the effort." It's not their thing to walk the path others do.