2010 Volvo Xc70 T6 Wagon 4-door 3.0l on 2040-cars

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Volvo Polestar reveals new V8 Supercars engine

Volvo may be better known for turbo fives and inline fours, but in 2005 it launched the XC90 with a new eight-cylinder engine built for it by Yamaha. Fast forward to this past June when Volvo announced its intention to enter Australia's V8 Supercars series, where it would compete with the likes of Ford, Holden, Nissan and Mercedes-AMG. This is the engine with which it intends to do so.
Revealed this weekend at the Sydney 500, this competition-spec powerplant is based on the same B8444S that powered the XC90 and S80 (not to mention the Noble M600), but tuned for racing duty to be shoehorned into the new S60 touring car. The 60-degree aluminum block has been bored out from 4.4 liters to 5.0, its compression ratio boosted to 10:1, modified to run on E85 bio-ethanol and its redline increased to 7500 rpm. Volvo also promises a unique engine note from its new racers.
While Volvo and its racing partner Polestar haven't released official output numbers, regulations call for outputs between 620 and 650 horsepower - in any event, a whole lot more than the 311 hp it produces in stock form. (Noble managed to squeeze that much out of the same block, but that required twin turbochargers while this unit remains naturally aspirated.) Scope out the details in the press release below and the photos from the reveal in the gallery above.

Polestar looking to tune Volvo CUVs

Volvo is getting serious about emerging from the fringes and into the mainstream of the luxury automobile market. But if it's going to challenge the Germans, it's going to need a performance line. And that's just what it's developing with Polestar.
Building on the motorsport partnership that has seen Polestar represent Volvo in the Scandinavian Touring Car Championship, World Touring Car Championship and V8 Supercars series, Polestar has been charged with developing road-going performance Volvos as well. It currently offers comprehensively tuned versions of the S60 and V60, as well as engine upgrades for other models, but the latest word has it that Polestar will turn its attention next to tuning Volvo crossovers like the XC60 and the new XC90, pictured above in top-spec R-Design trim.
Details on how Volvo would modify those models remain to be determined, but it wouldn't be much of a stretch to imagine the XC60 outfitted with similar enhancements to those offered on its sedan and wagon stablemates to mount a challenge to the Audi SQ5. As for the larger XC90, it seems Volvo is already squeezing as much out of its new 2.0-liter triple-charged inline-four as it can, but more aggressive handling, aero and brakes could stand to transform the flagship crossover in pursuit of performance utes like the Mercedes ML63 AMG and BMW X5 M, even if it couldn't quite match their impressive horsepower outputs.

Volvo to shake off Ford ties with new platforms, engines

It would seem Volvo is finally getting around to throwing all of Ford's things out of the apartment. Automotive News reports the Swedish automaker is preparing to unleash a range of new engines as well as a fresh platform designed entirely in house. The powerplants include an all-new four-cylinder engine set to bow before the end of this year before arriving in the US by 2014. Shortly thereafter, the world should get its first glimpse at the next-generation XC60, which will the company's first model to make use of the Volvo scalable platform architecture (SPA). US buyers can expect to see that machine on their roads by early 2015.
The next V70 and S80 will also use the SPA, though those models will carry V90 and S90 designations when they hit dealer floors. But that doesn't mean Volvo has completely weened itself off of Ford technology. The V40 will continue to ride on Ford bones until the model's next chassis can be co-developed between Volvo and Geely.