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Crosman
Transfer Port Bushings
Restricted, Normal & Max Flow
For Crosman 2240 2250 2260 1322
1377 2289 |
 I offer three types of Transfer Port
Bushings.
- Crosman used to (still does?) make a
restricted transfer port bushing to artificially restrict
velocity output. It features a reduced hole of about .08".
- Next is the normal bushing found on
all USA guns. This is a popular purchase for those needing a simple
replacement part (PN 1322A026) or buyers from the UK, Canada or
elsewhere that DO have the restricted bushing and want a larger
opening.
- Finally, another Alliance Hobby
creation, is the Max Flow Bushing. This bushing has been properly
reamed out to
allow as much airflow as possible. It features a 13% diameter increase
and a 24% area increase over the stock bushing. It's one of my most
popular sellers and is an easy, cheap velocity upgrade.
- The bushings are also available with
the rubber bushing sleeve (130-036, the "square" o-ring that the bushing sits
in). I call these TP Kits (transfer port kits).
Related Kits
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CO2
Power Valve Only
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Power
Hammer Spring Only
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Max
Flow Exhaust Bushing Only
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Power Pack (valve, spring)
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Power Pack Plus (valve, spring, bushing)
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Power
Pack Plus for Pumpers (valve, spring, bushing)
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Standard Pumper Valves
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Solid Aluminum & Brass Pumper Pistons
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Brass Pumper Valves
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Brass Power
Pack Plus for Pumpers (valve, spring, bushing)
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Pumper's Pack (spring, bushing (also works on CO2))
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Performance Pack (valve, spring, bushing, adjustable sear)
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Triple Pack (spring, bushing, extra 130-036 sleeve)
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Flat
Man's Pack (flat valve and piston for pumpers)
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Rifleman's Pack (valve, spring, bushing, 2260 trigger)
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Professional's Pack (a ton of stuff!)
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The Master Class Kit (a ton of stuff + two stage trigger!)
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I offer three types of Transfer Port
Bushings.