I've had my 85 4runner with a 22re for about a year now. Most of the time its parked but I've driven it for a week straight and it ran ok. Until it started raining yesterday... It's started doing this hesitating and sputtering and won't accelerate. It's done this ittermittently since I've had it but now it has been doing it a lot. When I floor the gas it will pick back up and drive right for a while. I've replaced the fuel pump and filter and some more stuff. I'm wondering if it might be that the distributor is getting wet??? I'm going to try to dry it out and replace the rotor button and the cap to see if that helps. Any ideas other than this? Thanks!