View Full Version : changing a 1.8 320i into a 2.0

02-05-2006, 06:14 PM
from '79 - '80 they changed from a 2.0 to a 1.8 for emissions control. they changed the bore and stroke to achive this. Does annyone know any specs or numbers for this situation? they say the 2.0 has 135bhp as opposed to 105hp in the 1.8,, so it might be worth it.