Isolator block with Walbro 33 with throttle assembly
Walbro 33-1 complete set. The ultimate carb for rc marine gas engine. All nuts and bolts included.
1 x Walbro 33-1 carb
1 x carb gastek
1 x aluminum carb block
1 x throttle assemble
Modified Walbro WYK-33 Barrel Carburetor Isolation Block and Throttle Linkage
The big bored Walbro 33 kit set.
Throttle spring has been taking out. Bored from 13.5mm to 15mm
The kit includes modified big bore carb, throttle link, isolation block.