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The Many Ways We can Modify Your Grumman

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Concorde Battery
Concorde Battery
Red Rudder Cap
Red Rudder Cap
Powerflow Exhaust
Powerflow Exhaust
LED Landing Light
LED Landing Light
JPI730 Engine Monitor
JPI730 Engine Monitor
Precision Engine 160HP
Bill Scott 160HP
Sensenich 2-Seater
Sensenich 2-Seater
Sensenich 4-Seater
Sensenich 4-Seater
Plane Power Voltage Regulator
Plane Power VR
Plane Power Alternator
Plane Power Alternator
SkyTec Starter
SkyTec Starters for O-235, O-320, O-360, and O-540 Lycoming engines.
SPlit Nosebowl - Nice modification
The one everyone needs! Split the nosebowl to allow access without prop removal.
Fred Kokoska's 260 HP STC
The one everyone want! Fred Kokoska 6-cylinders in a Tiger. Unfoirtunately this was a one time STC. There was an attempt to make it a multiple but it did not go.
Ken Blackman's AirModsNW 2-Seater Aux Fuel Install
If you need more fuel in a 2-seater for range (usually with a bigger engine) then Ken Blackman has this Aux Fuel Install (10 or 20 gallons versions) through AirModsNW.
LoPresti Speed Merchants Tiger cowling
LoPresti Speed Merchants Tiger (and Cheetah) cowling.
LoPresti Speed Merchants Boom Beam
LoPresti Speed Merchants Boom Beam Light (HID).