welcom customwolfe to the bolt. i too am new to the bolt, i just purchased a 65 c-10 fleetside in early dec. its a six with a 3 on the tree and i'm keeping it that way. i have some issues to deal with over the winter but it will be ready to drive come apr/may or when the snow and salt are gone. it is going to be a driver no shgow truck by any meaans. good luck.