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