'67 choke valve gap?

[Jim M.]

I have '67 /L79 Holley 4160 carb.
Choke valve gap at air horn? Anyone know?

[Joe L.]

Re: '67 choke valve gap?

I have '67 /L79 Holley 4160 carb.
Choke valve gap at air horn? Anyone know?

Jim------

0.265"

[John H.]

Re: '67 choke valve gap?

Jim -

The Holley specs are on page 9 in the "Specifications" section in the '67 Chassis Service Manual, and there's a 10-page section in the '67 Chassis Overhaul Manual with all the gory details of rebuilding/adjusting the Holley 4-barrel, plus the specifications. Those are "must-have" publications if you don't have them.