GraAlaMat77
Seaman
- Joined
- Jul 22, 2005
- Messages
- 66
I have a 1986 Johnson 200 GT on my Ranger 391V. I had a powerpack replaced earlier this year, but now am having problems with the motor. First thing in the morning, the boat will jump up and go, but after a few hours, it will start bogging (REAL BAD) from 1600-2150 RPMS. I have been told that as a power pack heats up throughout the course of the day it will stop working if it is bad. How do I test if the pack is bad?