CLASS RACER FORUM - View Single Post - Holley vac. secondary 4 bbl. identification

Bobby Zlatkin · 06-16-2008, 03:02 PM

Came accross an old Chev. Holley vacumn secondary 4 bbl. in my garage. Looks like maybe a 780 CFM. I'm sure it has been there for 25-30+ yrs. and I have no idea what it came off of. Can anyone identify it?
GM #3884505-DA
List 3367

06-16-2008, 03:02 PM	#1
Bobby Zlatkin Member Join Date: Mar 2003 Location: Mills River, NC Posts: 417 Likes: 0 Liked 0 Times in 0 Posts	Holley vac. secondary 4 bbl. identification Came accross an old Chev. Holley vacumn secondary 4 bbl. in my garage. Looks like maybe a 780 CFM. I'm sure it has been there for 25-30+ yrs. and I have no idea what it came off of. Can anyone identify it? GM #3884505-DA List 3367 __________________ Bobby & Norene Zlatkin L/SA