Originally Posted by
Mr.sentra_specv 94mm is a large 2.3 still tho right?
94mm piston + 86mm crank = 2.387 which is a 2.4L
92mm piston + 86mm crank = 2.287 which is a 2.3L
90mm piston + 86mm crank = 2.188 which is a 2.2L
If you guys are going to build a engine like this go with a 90mm or 92mm bore. 94 mm bore makes things very complicated.