No. Just make like you are adjusting the belt tension. Use a 9/16" open end wrench in your finger tips. A good light helps. At 08:31 PM 10/27/2012 -0400, Tom Gunderson wrote: >Do I need to remove the radiator to remove the gen? It is very hard >to get your hand and wrench to the lower front bolt on the gen. >1957 mga 1500 >....