great site. i would love the 74 info, especially since it looks like they;re going to make it necesary to keep the info indefinitely now : ( I don't have a good feeling about those new rules... I'm slowly getting all of the CA emission diagrams that I have scanned and posted to my website, one model at a time. If there's interest here I'll do the CS/Bavaria/3.0 models next. I realize '74 is the only year that matters (for now). Just thought I'd ask first. I also only have info up through 1980.