winterizing with Thru hull pickups
11-02-2007 | 10:53 PM
#1
Thread Starter
Registered
Joined: Jun 2007
Posts: 965
Likes: 8
From: Osage Beach, MO
winterizing with Thru hull pickups
For those of you with 496mag ho's and Thru hull pickups are you adding any antifreeze to the raw water side of the system and if so how? or do you just pump up the air drains and remove the blue plugs?
