Adjustable pivot 62 is attached to {TAIL ~ a rod} 68 which is received in a bore 70 formed in a boss 72 of {HEAD ~ engine block} 10 
Adjustable pivot 62 is attached to { TAIL ~ a rod } 68 which is received in a bore 70 formed in a boss 72 of { HEAD ~ engine block } 10
OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH