03-04-14, 06:49 PM
Bolts, nuts, studs, fixings, screws, fasteners.....you know what I mean :lol.....yes the taper does make it easier, middle two first and then the two outer as john says, doing two at once is the fiddly bit, take your time and you'll be fine......dont worry about your timing marks on the chain and sprockets, rotate the engine to make refitting the barrels easier.....timing is easy, nothing to worry about, let us know when you get there.....your doing well fella 
One, is never going to be enough.....