Z16 Carb on my 68.5 CJ Mustang

[Sportyworty]

I love all this day 2 talk and have decided to bag and tag a few of my rare special parts for a later time. my car is a factory 4.30 4 speed and the originnal carb (C8OF 9510 AA) is a 735 cfm and extremly valuable as well as the early 68 dated manifolds. The new theme is super comp adjustable headers (the ones that have 2 tubes in front of the control arms)ported aluminum Police Interceptor intake and this...
3878261-EH
List 3310
7A1

It is a service replacement carb I gather due to the date but others in my circle have had great success with this carb. Hoping to run 12 sec in 1/4.

[YENKO DEUCE REGISTRY]

I think they still make the 3310 today.

[Sportyworty]

Was the EH carb only used on the Z16 or did some of the factory 396 375HP engines use them in late 67-68. The later non EH 3310's carbs are very common at swap meets for sure.

[Fast67VelleN2O]

I believe the non EH 3310's are 750 cfm. The EH 3310's are 780 cfm. I am not 100% positive on that so take that information with a grain of salt.

[VintageMusclecar]

The 3310 "EH" and 3310-1 units were 780, the 3310-2 and later suffix units are 750 cfm. The difference is in the slabbed (thinned) secondary throttle shaft and less restrictive dog leg boosters in the early units.

Hope that helps.
Eric