Our Derringer Stage-2 TF Engine
Stage-1 & Stage-2 in any bore stroke combination
Low Cam Design versus Raised Cam Design
Stage-2 TF Engine with Double Crank Main Bearings
Our Stage-1 TF Engine Blocks
Dry Sump Oil Pans
TF Derringer Stage-1 Engine
Derringer CL, 150 Cubic Inch Nitro Engine
121 Cubic Inch Derringer Racing Engine (Low Cam, Dry)
196 Cubic Inch Street Derringer Engine
New Crankshaft Drive Design
Stage-2 Top Fuel Engine Cases