My 97 (117k, 5sp) has given me starting trouble a couple of times in the last few months. The conditions are generally random (hot engine, cold engine, cold weather, cool weather). When I turn the key to crank I get no crank or click and the lights dim until I back off with the key. Turning off my climate control and radio then gets it to crank and start as normal. I'll take a wild guess that the starter relay is going bad and is requiring too much power draw when it's misbehaving.
Starter, alternator, and battery all less than 2yrs/30k old. Should I replace the relay, or start somewhere else?
Dave