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Old 10-24-2013, 03:08 PM
bochnak bochnak is offline
MC Fanatic
Join Date: Sep 2013
Boat: 94' Prostar 205 - Indmar 5.7 TBI
Location: Mount Prospect,IL
Posts: 521
Originally Posted by 89mastercraft View Post
I checked that thread out and could not see well enough in the pictures

Could one of you guys be kind enough to show me a nice clear picture of which hose i need to undo and fill with antifreeze?? Also where is the thermostat?

I read something about unscrewing the knock sensor too...

This is my first boat.. I am mechanically inclined enough to do all of this I just don't know the specifics of my boat.. hence im looking for photo's

Thanks for your replies.. I appreciate them

My motor is an Indmar, not sure what yours is? Your boat is probably carbed and does not have a knock sensor like mine.

Thermostat is on top and personally would not remove it. Drain all water and let the impeller suck the RV through the motor.
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