ive got gixer 750 throttle bods mounted on a 40?dcoe webber manifold,i had to enlarge the ports a tad to get the bods to fit inside the manifold,i had an airleak for the millionth time today and the O ring popped out of the groove.
i noticed "nylex plates" on a webber dealers site,anyone know the ID of these plates or the OD of 750 bods or any better ideas for sealing them?

what about some of that instant gasket stuff, or 'flange sealer' is the one i got. i got it coz of the name its by loctite

interesting name,ive used a similar product and it always leaks after a while ,rather go for a permanent fix and get my confidence back