Just bought a 93 w/117K original miles. Red out-grey in. 1 owner from Cali. Body is absolutely flawless and rust free-I'm in the car biz and went over it w/paint meter. Interior is the nicest original I've seen in a 20 year old vehicle! Roof, running boards, tow package looks never used! Tranny is new. Motor had Lucas in it and a sample shows those shiny metal flakes. Not sure what direction to go in w/motor-rebuild it or buy a rebuilt. Part of me wants to keep this thing as original as possible-but don't want to put stupid money in it either. Suggestions? Also-how about simple, dependable mods that might improve performance and/or fuel mileage?