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All Hemi carbs have the accelerator pump check valve, including 68:) All Mopar AFB/AVS carbs I have see use them.
Be aware your Hemi carbs have the incorrect Choke blade, and levers on fast idle side. So you want some to validate internals, if your not a hemi guy.
1967 D7 4139/4343 Set completely and restored in $4300. No reproduction parts. Can provide original thermostatic choke, or electric or manual. Also have early 66 intake in excellent condition with bottom cover $800.
Message for more info or pictures. Will entertain partial trades. Thanks.
1967 CAP H6 4324/4325 Set completely and restored in Zinc $5500. No reproduction parts. This is assembly line date code and extremely rare CA only set for 67 hemi. Also have Late 66-67 intake in excellent condition with bottom cover $800. Message for more info or pictures. Will entertain partial...
I do but I have it matched with the 4746 C0. Despite being NOS it still showed age and needed to be cleaned and rebuilt. I am in the process of finishing it.
I do have a restored 4742 H9. I will PM you with email address.
I have a 4742/4746 CO 1970 Hemi Carb set for sale. The 4742 is NOS carb and the 4746 has been restored but modified for bigger HP motor. Can have choke blade locked out, vented top without clean air vent hose. Has fatter jets/rods, and uses the HP kit primary venturi. Does not have choke housing...
What is wrong with pump, looks fine. DO NOT lose the pump pulley. It is hemi only for 69-71. Changing to different pump/pulley will cause belt line up issues.
Hose is not correct. At the steering gear should be a 90deg brass fitting so hose attaches horizontally instead of vertically like yours. I am not sure anyone repoped hemi hoses. Anything wrong with yours?
The well choke is set to hold choke valve closed until engine warms up and open the choke valve. More tension on choke valve longer to open and run richer. Less tension opens faster. Normally you leave factory units alone.
The Diaphragm is a choke pull off. Since choke is closed to start...
The book say good for 63-77 year. But in 70 the 11" became a scalloped clutch and had to be less than 11". So if it is true 11" it will not work for the 70 up Big Block scalloped pressure plates. That is why a measurement would be useful.
The Secondary uses a 6-32 5/16" and the Primary a 3/8". They are fillister head screws not flat head. Do need to file peen off to remove and be slow about backing out. Out, then in, file more until come out nice and easy. If they are center punched I do drill the center punch first to remove...