Datsun 240Z 1971 – Chevy-Powered

A rusted 1971 Datsun 240Z shouldn’t have any business running a Chevy 4.3L V6, let alone breathing through a turbocharger stolen off a Ford Power Stroke diesel. But that’s exactly what somebody built, mixing three brands and three engineering eras under one hood. The pairing isn’t as random as it sounds — diesel turbos are built for exactly the kind of low-RPM torque a small V6 needs. It’s the kind of mutt build that gets talked about at every cruise-in.

These guys are crazy! A rusted 1971 Datsun 240Z with a Chevy 4.3L V6 and a turbo from a Ford Power Stroke Diesel!?

You don’t expect a Japanese sports car to show up on a muscle car page, and honestly, this one earns its spot for being about as unhinged as builds get. Underneath a body that’s more patina than paint sits a Chevy 4.3L V6 — already a strange choice for a 240Z — but the real kicker is what’s feeding it boost: a turbocharger pulled straight off a Ford 7.3L Power Stroke diesel. Three different manufacturers, three completely different eras of engineering, all bolted into one rust-bucket Z-car. So does this thing actually run, or is it just a shop-floor curiosity waiting for someone to finish the job?

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Why a Diesel Turbo on a Gas V6 Actually Makes Sense

Power Stroke turbos are built to move huge volumes of air at low RPM to handle a diesel’s torque curve, and swappers have found they spool differently than a typical gas-engine turbo — a good match for a torquey small-displacement V6 like the 4.3L, which is essentially a small-block Chevy V8 with two cylinders lopped off. It’s the kind of junkyard engineering that separates a real hot rodder from someone just bolting on parts because they’re cheap.

The Build Everyone Points To

This style of swap echoes a well-known example in the Z-car world: the Chevy V6-and-Power-Stroke-turbo 240Z that the Roadkill crew built and raced, reportedly making around 387 horsepower and 430 lb-ft at the wheels — respectable numbers for a car that started life as a lightweight Japanese sports coupe never meant to see a turbo of any kind, let alone a diesel one.

Whether this particular rusted 240Z reaches those numbers or stays a driveway project, it’s proof the swap community doesn’t care about brand loyalty — they care about what’s cheap, available, and makes power. A Chevy heart and a Ford lung in a Datsun body is exactly the kind of mutt build that gets talked about at every cruise-in for years.

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