ruffshod
17th August 2007, 21:23
I'm having a go at splitting a Vespa rotary valve crank, to swap a conrod.
So i did that, and pressed it back together, and Ive been trying to line it up by sitting it in some V blocks , running a dial guage on the rotary web, i've got it to .02mm, is this close enough? also what clearance can you have between the rotary pad and the web?
So i did that, and pressed it back together, and Ive been trying to line it up by sitting it in some V blocks , running a dial guage on the rotary web, i've got it to .02mm, is this close enough? also what clearance can you have between the rotary pad and the web?