Hello all hoping someone can give me a clue. My 70 Dodge R/T started up fine this year and I moved it around the driveway ok forwards and backwards then suddenly it wouldn't go into any forward gear but still goes into reverse no problem. Hasn't been driven much probably only 200 miles in the last 5 years. Never had any problems before and have owned it a good 12 years or so. It is the 440 4bbl and has super track pac. Where to begin linkage?