New Bearhawk Carb Heat Box Development You are not yet authorized to view this page. Learn more here. Username Password Remember Me Forgot Password
Bearhawk Patrol Glider Tug “Lucy” Update You are not yet authorized to view this page. Learn more here.
Engine Cooling – Lips, Louvers and Flaps You are not yet authorized to view this page. Learn more here.
The Incremental Improvement of Engine Temperatures You are not yet authorized to view this page. Learn more here.
Bearhawk Patrol Glider Tug Called “Lucy” Follow Up, Altitude Record You are not yet authorized to view this page. Learn more here.
Winter 2020 Builder Update from Rob Caldwell You are not yet authorized to view this page. Learn more here.
Installing a Lycoming type Engine Articles with the green titles are part of a kit builder manual section. If you own a quick-build kit, this section is included with your kit. If not, it is available for purchase.