mornin belted...their is i beleive 16000! trucks that have to be emissions compliant by 2012...several cos have their own super-duper engines that their offering but wpt has the upper hand here...if you go thru a bunch of last posts u can probably get an estimate(a whole bunch of posts)...im burnt out following this my favorite co...mir is another one im pulling hair out over...lol...im only ass u ming that california budget problems are slowing us down...also...i havent heard anything about our new production facilities that were supposed to be opened in feb...anecdotely ive talked to truckers from cal and they really arent aware on a large scale of all this...lower fuel prices are probably the culprit...anyhoo...hope this helps somewhat...happy mothers day everyone...