Datsun Roadster2000 Twin Mikuni50hh & intake manifold/linkages

Description

No return, No cancellation accepted!
No shipping to P.O.Box
APO/FPO
★This set of Mikuni has no vacuum advance tube for distributor.
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Beautifully rebuilt Twin Mikuni50(type-2) for Datsun Roadster2000 !
Mikuni 50phh
Racing bi-jet !
These carburetors were disassembled into pieces and  cleaned piece by pieces . All gaskets, needle valves and  floats were replaced to brand new without qualifications.
Checked all parts and worn parts such as butterflies, shafts, brackets, bolts, pins, screws, washers, springs, O-rings, jets ,etc... were replaced to brand new or repaired as necessary to bring back all proper functions and to maintain the durability. Many parts, such as screws, bolts, brackets, springs etc.. parts were chrome-plated for rust protection.
The intake manifold/linkages was also rebuilt to adapt twin 50s using some brand new parts such as shaft throttle, solex center linkage(dog-bone). The intake manifold is a Datsun genuine solex intake (
#14002-25525)
, and the internal bore was enlarged smoothly to adapt twin Mikuni 50phh(see the last picture).  This intake manifold was actually running with Mikuni50phh on Fuji-speedway Japan in old days. It is now completely cleaned, glass bead blasted.  And other good-used parts were also perfectly cleaned , or
chromate-plated
, and are in excellent condition. The insulators are the ones that were certainly manufactured for Mikuni50s by Datsun competition department. No cracks or breakages on insulators as seen in pictures, excellent condition.
Initial jetting
outer venturi 43mm
MJ  230
AJ 190
PJ(Idle) 67.5
No gaskets are included in this auction.
Jetting and adjustment is always needed for any engines depending upon engine displacement, modifications, attitudes,
temperature
, fuel pressure etc..