not trying to continue a never ending war, but the RX7 is lighter than all of those cars, hence why putting these engines in the RX7 is desirable to some people.
BTW bump from the DEAD!
Well I know that the lighter chassis is one reason behind the swaps & I didn't continue any war because I gave out props to the guys with the well put together swaps. I have been around hot rods & performance cars for over 20 yrs & have an love for pretty much anything in the automotive world, so like I said to each his own I will not be taking sides on the matter.