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Tillotson Short Alky .093 Inlet Seat
36A-38 Tillotson Short Alky Inlet Seat
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Tillotson Short Alky .093 Inlet Seat

Part Number: 36A-38
Online Price: $5.65
Inlet Seat Short Alky .093
Availability: In Stock.

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The Tillotson Fuel Inlet Seat regulates and, in some cases, limits the amount of fuel that flows to the high and low side circuits. 

This fuel inlet seat is often called a "short alky" seat due to the height or length of the seat being short and the fuel orifice I.D. being .093". This seat is commonly used for most carburetors made to run methanol(alcohol, alky) except for some gas carburetors made for many rotary or reed valve 2-cycle race engines or big displacement piston port 2-cycles and larger 4-cycle engines. 

You must use the correct seat for your carburetor and application. Not only could this hurt performance, but it could damage your engine. Check your carburetor and carburetor listing before ordering.

Beware of aftermarket fuel inlet needles and seats. Poorly made seats are the number one problem after a recently rebuilt carburetor. The aftermarket kits usually do not seal very well. The result is most noticeable at idle and low speed; the carburetor will be flooding fuel, especially from the high side circuit. Use a pop-off pressure gauge to check your pop-off pressure and ensure the needle and seat are not leaking. 

Seat Dimension

Seat Orifice 0.093-inch

Seat Length 0.538-inch

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