When you get to the new site, look in the upper right hand corner for the login and sign up buttons. Click on the sign up and follow directions. Once registered, the new Forum will send you an email to the email addy you provide. When you follow the directions in the email, youíll be able to post on the Forum.
We had a member named Scott from New York who was an oil smarty of sorts, but also swore by simply adding a second shim under the plastic spacer on his 1700ís, instead of messing with a multi groove. The place you bought your jets, might be able to supply the proper shims, although a proper sized washer should work the same.
Good luck Ian.