[acenewman]

experienced the exact same problem a couple weeks ago. Car didn't idle well and was prone to stalling on a decel. removed the new idle jet I put in last year and compared to the old one I took out and the hole was half the size. Now that the old jet is back in it idles like a dream and no more stalls. Stinks when your brand new replacement parts are out of spec. I have since adopted the position that all new parts are out of spec until proven otherwise!