"Long Boy"
Finger adj. extended Fuel Screw
(replaces Suzuki part #13279-47040)
ALT125 1983-1984
LT-F160 89-01
LT-F230 Quad Runner 85-92
LT-F250 Quad Runner 88-96 99-01
LT-300 86-87 99-02
LT-400 87-95
LT-500 98 02LT-A500F Quad Master 2000-2001
LT-F500F Quad Runner 98-02
Frustrated with trying to find an "almost 90 degree" screwdriver to fine adjust your fuel screws for best idle and cruise?
Use Factory Pro's new "finger adjustable" fuel screws to adjust fuel screws for best throttle response. Traveling to high altitude? It's easy to lean out the lowend temporarily.
Make your life easier!
Installation:
Remove old short stock fuel screw, old o-ring, old washer and old spring. The o-ring might be stuck in the carb, so, take a light and make sure it's really out (if it didn't come out with the screw or you can't find it after you took out the screw)
Use a small bent wire to pull it out if it doesn't drop out. Keep the old parts for "spares".
Fuel screw assembly comes with:
1 Long Boy fuel screw
1 new o-ring
1 new washer
1 new spring
Replacement Needle Jet / Emulsion Tubes for carb
LT-F250 Needle Jet - nickel plated
(stock replacement for 09494-00921)
$24 each
1 piece
(not the long, skinny needle, this is the part that the needle goes into)
Stock replacement needle jets for high mileage carbs. Replace the worn needle jet to help with excessive low speed richness.
Help cure over rich running at low rpm. Make mileage come back up and improve low speed running.
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<<<<<< This is enough wear to cause rich lowend cruise |
