|Location: ||Hubbard, Ohio USA|
This may sound stupid, but how would you know what cams and which Dellorto's(40 or 45's) are on your car? I'm asking because I bought Mick Coleman's JH, and I don't know what he did to the car.The size of the Dellortos should be marked on the body of the carbs. I believe it is stamped into a flat area somewhere and not on the bottom of the carb body.
The only way to find out about the cams would be to pull the cam covers and possibly the gears. They might be stamped or otherwise identified on the end of the cams. Other than that you might have to use a degree wheel and measuring device (dial indicator) to find the lift and duration.