Originally posted by yianni64
I wonder how big the displacment of the 4cyl version will be. I mean its a good engine in its 4.2l inline 6 form, but if it kept the same bore and stroke itll be a 2.8L 4cyl and i dont see that happening.
The Porsche 944 S2 and 968 had a 3.0-liter inline four. Of course the cylinder dimensions were grossly oversquare in comparison to the GM inline six but that displacement in an inline four is most assuredly possible.