Ossa tr280 cylinder head o-ring install
Posted: Thu Jun 09, 2016 12:11 pm
Hi guys,
Just received my new head and o-rings for my ossa. The inner o-ring fits into the groove in the head nicely but the outer one is a bit too big. Looking for some advice on how to install it?
The old one that I removed is the same size. Also can I use a bit of grease to hold the o-rings in place on the head while I install it? Or is there some other trick to it?
Cheers, Mark.
Just received my new head and o-rings for my ossa. The inner o-ring fits into the groove in the head nicely but the outer one is a bit too big. Looking for some advice on how to install it?
The old one that I removed is the same size. Also can I use a bit of grease to hold the o-rings in place on the head while I install it? Or is there some other trick to it?
Cheers, Mark.