Replace Fuel Inlet Seat; Remove Inlet Seat - Engines Built Before 98101500 - Briggs & Stratton Twin Cylinder L-Head Repair Manual

3. Assemble 1/4" x 20 nut, 1/4" flat washer and fuel
tank spacer #94047 or #94038 to self threading
screw.
4. Thread assembly into bushing.
5. Tighten nut until bushing is removed, Fig. 20.
6. Install new bushing using bushing driver #19057.
a. Press in bushing until it bottoms.
7. Finish ream bushing with reamer #19056, Fig. 21.
a. Remove all chips.
Repeat procedure for other bushing.
8. Re-install throttle shaft plug with 1/4" (6 mm)
punch.
9. Stake in three places around plug with 1/8" (3 mm)
punch, Fig. 22.
10. Apply sealant over plug to prevent air leaks.

REPLACE FUEL INLET SEAT

NOTE: The inlet seat on current style carburetors
(engines built after 98101500) is NOT
replaceable.
Remove Inlet Seat – Engines Built Before
98101500
1. Thread self threading screw #93029 from #19165
flywheel puller into seat 3-4 turns, then remove it,
Fig. 23.
3
1/4" FLAT
WASHER
FUEL
TANK
SPACER
Fig. 23 – Thread Float Valve Seat
1/4" x 20 NUT
Fig. 20 – Remove Bushing
#19056
REAMER
Fig. 21 – Ream Bushing
STAKE WITH
PUNCH
Fig. 22 – Install Plug
SELF
THREADING
SCREW
#93029
9