Timing is everything...

[gwbutler]

Hello all,

Thanks to everyone who reponded to my request for advice in replacing the 
water pump in my son's 88ksq this past Saturday.  I managed to replace the 
pump without removing the cam pulley,...or without mangling the sheet metal 
behind it (just lucky I guess). And, as Murphy's law dictated, my Bentley(s) 
arrived on Monday.  I did, however, manage to throw the timing off a tad and 
don't know how to set the timing to degreess BTDC.  I just know hoe to get it 
to TDC (port through bell housing, crank pulley timing mark on edge of head, 
etc.) What mark do I use to get it to where I need it [timing]? TIA.

Regards,

George B. 
Massachusetts