Originally Posted by jay007 
zip ties
duct tape
allen wrenches
pliers
leatherman
small socket set - cheap canadian tire special - sockets are easy to dropin the snow when you have cold hands
plug wrench
extra plugs
screwdriver with the extra ends in the handle
small wind-up flashlight
packs up nice and neat under the hood of the s-chassis havn't tried on rev yet.
Only needed it on the hill once last year, and happened to be the only day I forgat it, due to repairs the night before, happened at mountain mania, needed allen wrench for manifold bolt......I think i used one from summitrics took kit. (pretty sure that was who it was)
(thanks again!)
Pretty much the same with some haywire and spark plug caps. Oh yeah and yamanuts.