Search found 2 matches
- Tue Dec 15, 2020 10:30 pm
- Forum: 64 - 65 Comets
- Topic: AUTOLITE 4100 TAGGED C4GF RATED AT 1.12
- Replies: 3
- Views: 755
Re: AUTOLITE 4100 TAGGED C4GF RATED AT 1.12
Previous posts on determining if the booster venturi assemblies are the correct part number (pri. letter codes Y, L & KA. Sec. code B) as well as the jet sizes is good advice. The take 'em all apart and throw 'em in a pile approach of rebuilders causes problems. In my 70's auto shop class we student...
- Tue Dec 15, 2020 8:50 pm
- Forum: Small Block V-8 Performance
- Topic: Vacuum lines to “water valve”, why are there 2 of them?
- Replies: 3
- Views: 2062
Re: Vacuum lines to “water valve”, why are there 2 of them?
The 1967 Falcon, Fairlane and Comet used a dual-diaphragm (one vacuum line to each) "blend" water valve assy. (mounted on the top of the cowl under the hood) in conjunction with a three connection heater core. This was a change from the introductory version of the 1966 selectaire system which used a...