Hi folks -
I've got a '94 pickup with a 22-RE that has a flat spot in throttle response about 2000-2200 rpm. It's been there since I bought the truck (107k, now 185k) but it's been getting worse lately. It's most noticable when the engine is transitioning from cold start to warmed up ... ie as the thermostat is moving up to normal. Any suggestions on where to start looking for the problem?
-jeb