Ok...I lied...but THIS is the last question for tonight!! Can anyone tell me where the engine and head numbers are on the 67 289 (or 302?)? And where would I go with these numbers to find out if the block is a 289 or a 302...and if the right heads are on the engine. The former owner said that the engine might have been changed and I had trouble finding a vacuum advance because the number on the distributor did not show up for a 67 289. I guess I could hunt for the numbers but you guys are so helpful!!.....Thanks for the :1zhelp: !