o ring kit for 86 GS550ES

[rkjjeep]

I've written several emails to the o ring kit guy with no response. Anyone know which O ring kit I need for the dual carbs on the 550?

[hikermikem]

Use the ones for the BS carbs...

http://www.cycleorings.com/#BS_Series_O-ring_Kit

You'll have extra o-rings (fuel tee ones), but this is the kit I use on my 550's.

Get new intake o-rings as well if you've never replaced them - as Robert's site states, order the large size one's but send him an e-mail telling him you have those siamese 550 carbs & he'll send you the correct size.

Mike

[Danjal]

Definetly just spend the extra $2 or so to change out the intake O rings while you're at it. Its just 6 more bolts total and one less thing to go wrong after a rebuild, troubleshoot, or for later down the road.

[exbellicus]

+1, those stainless intake bolts with allen heads are really nice to have. Def worth the extra couple bucks.