Gasket for an HS4-carb and manifold .Sold seperately and order as required for your car(usually 3).

Not Built up= A Complete kit of HS4 CARBS/ MANIFOLD/LINKAGE LESS AIR CLEANER

This is the original type of needle valve that governs the plastic fuel float in your SU carb.

An alternative better upgraded version is available as CA90.

The new adjustable height StayUp® Float is resistant to modern ethanol based Fuels and has a military spec closed cell construction making it puncture proof. The ability to adjust the Float Arm allows for quick and easy minor alterations to Float lev...

Also denoted by its black plastic base. Twin HS4 carbs have 30 degree float bowl angles and therefore this jet is easier to fit as it is longer. L/H carb uses AUD9098A std single HS2 jet.



For...

Linkage set for Converting from waxstat to standard type jet for one single carb .

complete overhaul kit for non turbo HIF44 carb includes needle valve and throttle shaft plus spindle--See CSK75 for service kit less spindle and disc

Metal bracket that fits between the manifold and the HIF44 (1.75")carb to hold the cable - the choke cable clip for this bracket is CZK6491. Also for HIF38. For HS4 carb see 12G766 bracket. Original Turbo type [...

This tool/gadget allows you to balance both air intakes on either twin SU or twin choke carbs so they flow exactly the same to give better performance and economy.

plain butterfly with small hole at bottom for HS4 waxstat jet type carb and uses WZX177 spindle-or see kit full rebuild kit CRK121. This is usually fitted to FZX3013 replacement carb --same size butterfly on all...

Jet bearing kit for HS4 carb for swinging needle type. This includes the adjusting nut, spring etc.

Not fitted as standard to the A seriers it found its way on engines as a great tuning aid on tuned engines. this is the spindle only and the disc is WZX1321.We suggest you use a complete rebuild kit if this area has worn-CRK223 which will have to be ...