10x32x1/2'' or 5/8'' if memory serves me today
ground to the top of one of those
run another ground to the cab /frame from that point
don't trust the gas tank just sitting in the cab's cradle to be a good ground

get rid of the clutch head screws.
some like them and they have/serve a purpose, for restoration.
they can work just fine but for me that means carring 4 more screwdrivers in my limited tool box...... naugh
my .02


Jim & Caroline
The highway is for gamblers, better use your good sense."
Gooday-that's my 1¢ answer due to the lousy economy ~ cause I ain't got - no . mo . doe

Every Shaver | Now Can Snore | Six More Minutes | Than Before ... | Half A Pound for Half a Dollar | Spread On Thin | Above the Collar || BURMA-SHAVE