200 build begins!

[xctasy]

Yes. My 1963 head works just fine under a 1946 Holley from an 1981 Ford.

What YF you got?

The Carter YF first saw use on California emissions 170 and 200ci sixes in 1967. In '68-'69, only 170 and 240ci sixes got the Carter YF.

YFs came in 150, 187, 193,195 and 200-cfm sizes.
YFs came in 150 cfm 170 CID 1970 Maverick
YFs came in 187cfm in 1970 200 cid Mavericks
YFs came in 193, or 200 cfm, 195 cfm in 1975 -1979 L-code 250'S
1970-1973 250 Carter RBS L-code Only one size-215 cfm-was produced


Last ones are the ones to target at car yards, but most will do fine on a six. Shy away from the 150cfm version

Its from 71 maverick 200, so 187 cfm?

Ive got another question about the weber 32/36 conversion, i would like to go with this setup being a progressive carb which I like, but my 65 head appers to have a smaller "log", will that adapter/plate be even able to be mounted on it?

Thanks, Lee

Yes, it will fit. You can slot the bolt pattern, and you can ream the cast iron hole whuch is 1.3" on those engines, out to 1.75" with a concrete core drill. Or an air operated die grinder. Its just the fuel delivery hole to the log head, not the internals to each six cylinders, just the one hole where the air fuel mix enters. That help hp and fuel consumption a lot.