Posted by PwrWgnDrvr [108.162.245.169] on Sunday, December 13, 2020 at 19:48:15 :
In Reply to: Looking for TDC posted by Galen [172.69.170.133] on Sunday, December 13, 2020 at 17:07:50 :
Exhaust valve will be open on exhaust stroke and it won't build pressure under your thumb.
On a V8 the keyway on the crank is at TDC when it is in line with the center of the cylinder. I've never indexed it on a flathead 6.