tcfolsom

Hello, this is my first post though i've been stalking the site for a while. Anyways i have a 1994 toyota ext. cab pickup with the 3.0 V6 and a 5 spd tranny. It's stock.
Now on to the problem, while moving everything checks out. No odd noises, vibrations,etc. But when i come to a stop my tacometer plummets to zero or near it. The engine is doesn't sound like its choking or anything different than normal idle. Gauges (assuming they work right) all check out as well. I looked under the hood for maybe a loose connection or whatever and nothing.
Any Ideas? (Yes i have used the search feature.)