Hi everone have a ? about timing belts have a 98 1500 that i am triking over winter i when with a D.F.T. kit. I purchased the bike used off the 1st owner it had 2k on the clock this was in 01 it now has 42k on it. I have looked in the achives an seen where people say timing belts will go 100,k but nothing said on how many yrs. i have always stored the bike in my basement for the winter months but now it will be in my garage summer an winter and its heated to. And i do do all my own work. so think they should be replaced ?. I have inspec them they look ok. If i do replace them should i go O.E.M. or is thier a good aftermarket replacement ones.... Thanks for any input