This is a long but exciting project. The good news is, we made it finally. The new engine block for Jeep right now is tested and assemble into the whole engine.
The feedback from the markets encourage us a lot in the coming cooperation and even for other projects.
The Engine Specifications:
Specifications: Willys Go-Devil, L134 engine
Production Dates: 1938-1965
Type: Inline four, L-head
Displacement: 134.2 ci
Bore & Stroke: 3.125 by 4.38 in
Gross Power: 60-68 hp @ 4,000 rpm
Net Power: 54 hp @ 3,800 rpm
Torque: 105-109 lb-ft @ 2,000 rpm
Compression Ratio: 6.48:1 (7.0:1 in some applications)
Engine Weight: 365 lbs (bare)