I've got an 84' FJ60 with the H55 5-speed. The original engine has been rebuilt a couple of times and the frame has almost 300,000 on it. I've got bad compression in three of the cylinders now and probably a lot of vacuum leaks. A buddy really talked up the LS conversion and I'm sold. But...I live in California and now I hear it might not pass visual inspection for smog. I've looked all over the Net, smog ref webpages, and this forum, and can't find any recent discussion on what to do. If I get a used LS 5.3 V8 that came from a 5 speed transmission and uses all the Chevy emissions equipment, am I good? I'm so confused.