changing o-rings

[steenasbanshee]

i have a pro design cool head and its leaking antifreeze from the studs. i ordered new o-rings. never tore into the motor, but im assuming its as simple as disconnecting water and unbolting head and just swapping out o-rings, correct? any precautions or something im missing?

[bansheemxkris]

That's all there is to it. Just make sure when putting it back together that one of the orings doesnt fall out and get pinched. I put a small line of grease in the channel to keep them in place.