Home › Forum › Ask A Member › Mk20 powerhead on KG-7 Tower. › Re: Mk20 powerhead on KG-7 Tower.
March 13, 2017 at 11:28 pm
#54286
The typical rat rod motor is a KE7 tower and KF/G7 lowerunit and your choice of Mark 20, 25, 28, Merc 200, 250 or other powerhead.
On the Mark 20 and 25 I believe you can change the lower bearing holder to the earlier style with the pin cover. Or drill and tap the tower for a cover plate, similar to the 20H.