[Murdoc]

Thanks for the info, do you happen to know what model Clark it was? I looked into the np540, didn't know about them. Looks like a perfect match. Too bad they are rare in overdrive models. I did find a forum thread on a bronco site from 2007 talking about a place in Colorado that apperently was able to rebuild np435's to 5 speeds possibly using np540 gears in the case. Pretty crazy stuff. Too bad the company in question closed in 2002