We provide top quality reliable Propeller Speed Reduction Unit’s (PSRU’s) to convert automobile engines for use in Experimental Homebuilt aircraft.
Our Firewall Forward Packages provide builders with an affordable alternative to expensive certified engines that are more reliable, burns less fuel, and are cheaper to maintain. We have converted Subaru 4 and 6 cylinder engines, Mazda 13B Rotary engines, and all of the Chevrolet series of LS engines. If you want to use a different engine call us. Our PSRU’s can be adapted to just about anything between 150 HP to 550 HP.
The new 300Z is designed for use with inline 4 and 6 cylinder engines as well as V6 and smaller V8 engines.
Located at the Hillsboro, Texas airport (KINJ) we demand perfection while producing a solid, dependable product.