Ok.. I found a replacement cluster with tach (thanks for meeting me half way, Sean!!) and put it in. The cluster is out of a four cylinder like mine, but I'm having some tach issues. at idle and coasting the tach reads about 1000 or more RPM high. When under load it seems to read more correctly (e.g. I'll be idling at 2000 RPM by the tach, release the clutch and the RPM will drop and then gradaully ascend though the normal 1st gear range, only to jump up 1000 or so when I push in the clutch or even let up on the gas a bit). Anyone have any experience with or suggestions for this tach gremlin?? Thanks much!!

Josh

88 Pickup,4x4, 2.6 L, AMC head, K&N Air filter, Aisin Hubs, Redline Oils everywhere, 94 Trooper wheels.