Time to put the boats away and get the "new" Nodwell ready for the snow season. Ran fine when I brought it home in March but does need a new exhaust manifold gasket. Started by taking the tracks off. Guess this is something I should know how to do. Much better look at the guts of it now. Have been able to soak about half the bolts with pb blaster but can't even see the other half of them. Sure is tight in there. Must be a trick to getting in there short of removing the entire cab. Any thought?