According to what I've read, this brand new plate is specifically for the later bikes with the older cams. And according to the shop manual, the cams come out with the plate. If that happens then don't the lifters and rods fall out? Isn't that the point of cutting the existing rods and holding the lifters up with a magnet or something?
I wasn't sure of what the new proceedures were for installing this new plate....it's obviously going to be different.
I suppose....while I was in there....do the nicer bearings.....
The camplate holds the twin cams as an assembly. The older style is NOT compatible with the newer hydraulic style. But the newer hydraulic style is retrofittable to the older models if a full hydraulic tensioner conversion and cam replacement is done too. The lifters are inside the lifter bores, which are part of the case. The pinion shaft on the crank, thru gears and/or chains, spins the cams, which move the lifters up and down in their bores, which in turn move the pushrods up and down inside push rod tubes, which in turn move the rocker arms to open and close the valves. Very simply stated of course, but it explains what moves what. So as a result, as Craig said, you need to take everything apart to replace, unless you cut the pushrods and push rod tubes out. You can not us the original push rods or tubes if not disassembling everything. And since the cams move the lifters, and the lifters move the pushrods, and in turn move the rockers, were it mine, I'd be replacing everything that wears off of each other. If I were doing cams, I'd be doing lifters and pushrods too. Some say it's not necessary with rollers, but I like having all new stuff when I do this. Although, a lotta good it did me last time! Had a lifter failure anyway!

Hoist!
