10 deg. BTC if it an automatic and 6 Deg. BTC if manual trans.
Ignition timing or valve timing?
Answer deleted
The timing marks on a 1969 Ford 360 should line up between the timing chain and the cam sprocket. This sets the initial timing which can later be adjusted using a timing light.
15426378
195
the correct firing order is 18436572 have fun
I'm about 100% sure Chevy did not. The 360 engine was a ford engine.
15426378
see a chiltons repair manual from the library.
it should be 4 degrees before btc
It can have either a 360 or 390 V8. Most likely a 360.
Gose counterclockwise on 302-360-390 and 460.