Hey whats up everybody, it's my first post so hopefully it goes well. I got a couple questions, my 92 hardbody pops at idle, doesnt drop but 100rpm but shakes decently bad and the ****fer is rattling around. I've already done plugs, wires,pcv, dist. cab. Ya know basic stuff. Also anyone ever heard of putting a 89-90 240 intake manifold on a hardbody? And if so what all is involved, do u have to replace the ecu? well thanks ladies and gents, peace

meh, anyone?

you can put the 240 manifold on with out anymods as far as i know. The popping could be timing, and a lean mixture run the diagnostic on the ecu under the bench seat just follow a manule itll walk you through to find out if its running lean. good luck