Datsun L series engines are our specialty. We construct all out performance engines delivering naturally aspirated power utilizing our in house designed products delivering serious performance.
We are not a parts reseller, we conduct extensive R&D to construct top quality products that carry the DSI name. From our custom cam grinds to our in-house designed pistons and rods, we focus on products that perform as great as they look.
At Datsun Spirit, Inc. we offer a complete list of services for your Datsun. From SU carburetor tuning or fuel injector work, to a frame up restoration or complete modification.