Subaru and Cosworth may jointly build a 1.6-litre WRX

Subaru and Cosworth may jointly build a 1.6-litre WRX

Both the Cosworth and Subaru brands have some serious cred when it comes to racing history. This year saw the return of Cosworth for Formula 1, and 2012 might be the year Subaru returns to WRC, thanks to a new partnership between the two companies. How is this possible? With a change in the FIA regulations for WRC and WTCC that could see a jointly designed 1.6-litre turbocharged Boxer engine.

It’s an exciting project spawned from the WRC’s plans for next season based on the Super2000 class. The new engine fits in nicely with the Japanese domestic market’s progression toward smaller, greener engines, potentially making a solid case for Subaru to re-enter the sport where it once successfully competed. Due to WTCC and WRC homologation rules, the engine would have to be built in at least some production vehicles. Which is good news for badge fans with cash to burn.

What isn’t clear yet is if the smaller powerplant would slot into a WRX or even an STI for racing and production purposes, or if a smaller car is required like an all-wheel-drive version of the Subaru-branded FT-86. If this new engine does find a home it’s most likely to be in the Impreza platform. Perhaps even the recently-reborn WRX STI sedan.

Power output of such an engine could easily be over 250-horsepower or even more if desired, with the race version pumping out a crazy amount of power. It’s a smart collaboration with Cosworth’s proven engine design abilities and Subaru’s history of developing turbocharged Boxers, together almost anything is possible.

It’s promising news for those who want to see Subarus tearing up the gravel in the WRC once again.

Both the Cosworth and Subaru brands have some serious cred when it comes to racing history. This year saw the return of Cosworth for Formula 1, and 2012 might be the year Subaru returns to WRC, thanks to a new partnership between the two companies. How is this possible? With a change in the FIA regulations for WRC and WTCC that could see a jointly designed 1.6-litre turbocharged Boxer engine.

It’s an exciting project spawned from the WRC’s plans for next season based on the Super2000 class. The new engine fits in nicely with the Japanese domestic market’s progression toward smaller, greener engines, potentially making a solid case for Subaru to re-enter the sport where it once successfully competed. Due to WTCC and WRC homologation rules, the engine would have to be built in at least some production vehicles. Which is good news for badge fans with cash to burn.

What isn’t clear yet is if the smaller powerplant would slot into a WRX or even an STI for racing and production purposes, or if a smaller car is required like an all-wheel-drive version of the Subaru-branded FT-86. If this new engine does find a home it’s most likely to be in the Impreza platform. Perhaps even the recently-reborn WRX STI sedan.

Power output of such an engine could easily be over 250-horsepower or even more if desired, with the race version pumping out a crazy amount of power. It’s a smart collaboration with Cosworth’s proven engine design abilities and Subaru’s history of developing turbocharged Boxers, together almost anything is possible.

It’s promising news for those who want to see Subarus tearing up the gravel in the WRC once again.

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