From the feedback I hear, the 3020 was somewhat better than the 2020/74C.
As far as putting it on a CR - Mechanically/hydraulically it will be fine. Electrically, if your CR is one of the original 9xx, then you would need to change out the sensor system or get a conversion from Headsight. If your CR is the newer 90x0 or 9.xx (2009 & up) then it will likely plug right in. The early 10V Bosch system won't talk to the sensors on a 3020.
As far as putting it on a CR - Mechanically/hydraulically it will be fine. Electrically, if your CR is one of the original 9xx, then you would need to change out the sensor system or get a conversion from Headsight. If your CR is the newer 90x0 or 9.xx (2009 & up) then it will likely plug right in. The early 10V Bosch system won't talk to the sensors on a 3020.
