2006 Volvo Xc70 Base Wagon 4-door 2.5l 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.

Volvo's Geneva-bound concept wagon looks sexy in a raincoat

Volvo is set to complete its concept car trilogy at the next month's Geneva Motor Show with the debut of its Concept Estate, the followup to its Concept Coupe from the Frankfurt Motor Show and Concept XC Coupe from the Detroit Auto Show. We've been looking forward to its Swiss debut, and now some teaser images of the Concept Estate have been uncovered... on the website of a raincoat seller?
Yes, Swedish raincoat maker Stutterheim has apparently been commissioned by Volvo to build a high-quality car cover for its Geneva concept, and the fabricator's website shows off some of the details of the long-roofed design study. From what we can see, it looks like the Concept Estate is more shooting brake than traditional wagon. Also, it's brown. So basically, Volvo has built the ultimate car for auto journalists.
Joking aside, the images show off more than a few of the design traits we've seen on Volvo's two previous concept cars. A wide, rectangular grille and lowercase-B-shaped taillights are both noticeable in these teasers, but we can't see much more than that.

Volvo's pedestrian airbags may already be on their way out

As proof of just how quickly automotive technology can advance, just check out the Volvo V40. Developed with an external airbag aimed at better protecting pedestrians in the event of a collision, this innovative safety device could be phased out soon in place of more advanced active safety technologies like pedestrian detection and auto braking.
Go Auto had a chance to talk to Volvo senior VP Lex Kerssmakers at the Tokyo Motor Show, and he suggested that the V40's under-hood airbag will not be used on the next-gen XC90 and might not even be continued on non-SUV models. The passive airbag was designed to deploy at speeds of less than 31 miles per hour to help limit head injuries to pedestrians, but new active technologies are designed to prevent collisions in the first place.
The interview also reveals some details about the new XC90, such as the inclusion of a plug-in hybrid system and the debut of a new safety technology. Kerssmakers told Go Auto that a new Volvo concept will be unveiled at the Detroit Auto Show in January, but it won't be for the XC90.