im about to do an engine rebuild, can any know of a good crankcase sealent and where to buy it from?

loctitte 5699 premium grey silicone sealant, its the mutts nutts use it all the time on all bikes i have had never leaks, it sets but not rock hard, use it at work on casings with no gaskets, its what the manufacturer sent use when we asked what it was first time we stripped a transmission, maybe try loctite website for suppliers near you

hope that helps, if you get really stuck might be able to get some from work

mart

just looked halfords do it £5.49 a tube

mart#

cheers