FWF Engine Package for Bearhawk

This is the first Bearhawk customer! Featuring the Auto PSRU's PSRU and Chevrolet LS1 engine package, Frank Braun of Yucca Valley, CA has reported engine operating temperatures in the 160's range, and gearbox temps even lower than that.

To see a video of Franks first flight click here.

Frank Braun of California sent us these photos of his installation. As of December 15, 2010, Frank reports that he has received his Airworthiness Certificate and will be flying soon!

Updated photos will be posted periodically. Click on each photo for a full sized view.


All aluminum water cooled Chevrolet LS3 engine with altitude compensating electronic fuel injection. Spur gear propeller speed reduction unit with fully automatic centrifugal clutch and flywheel assembly. Ships already assembled and test run for bolt on application to Bearhawk firewall. Custom programmed ECM and wiring harness. You add your own propeller governor, propeller, fuel pumps, and fuel regulator/filter.

Bearhawk FWF Specifics

Fuel 100LL or Premium Unleaded
Wet weight with all accessories 580 lbs.
Output 367 HP at 4500 RPM
Shipping time: 90-120 days
Deposit required 50%
365 HP 6.2L LS3 V8 Chevrolet, all aluminum INCLUDED
Fuel injection INCLUDED
Electronic Ignition, ECU and Custom Wiring Harness INCLUDED
Alternator, 105 amp INCLUDED
Lightweight starter INCLUDED
Cooling system Aluminum radiators (dual) Baffling Overflow tank INCLUDED
Ceramic Coated Exhaust System INCLUDED
Engine mount, black powder coated, including vibration dampeners and all parts needed to bolt engine to engine mount INCLUDED
Modification Kit for your cowling INCLUDED
Auto PSRU's PSRU Reduction Ratio 1.667 : 1.00 CNC Billet Aluminum Case INCLUDED
Centrifugal Clutch and Flywheel Assembly INCLUDED
PSRU High Pressure Oiling System with Filter INCLUDED
New Chevrolet LS3 Engine INCLUDED
Test Run prior to shipping INCLUDED
Firewall Forward Package Price $39,200