Holley Base Plate

[69 Post Sedan]

I purchased a Holley 3310-2 recently. When I looked at the part number on the base plate it was 12R4506. I Googled it and it came out to be for a 1970 LS6 L78. Is that correct?

I also got a 1971 LT1 carb body from the same guy.....would it have originally came off that carb or is that a different number?

Thanks in advance, Kurt

http://i300.photobucket.com/albums/nn2/brkyard/Parts/100_7186.jpg

http://i300.photobucket.com/albums/nn2/brkyard/Parts/100_7188.jpg

[VintageMusclecar]

Kurt;

Judging by what I can see of the primary throttle operator, that's a `71-`72 baseplate.

Eric

[Mr70]

It has the NA-9 EEC Charcoal canister port nozzle as well,so that would make sense.
If for a'70,it would be for a solid lifter engined Chevelle/Camaro/Nova sold new in the state of Calif.

[69 Post Sedan]

Many thanks Eric and Rick.

Kurt

[VintageMusclecar]

You're most welcome.