Holden Special Vehicles Reveals Commodore W427 with +496Hp LS7 V8

The muscle-car party in Australia just keeps going on and on; HSV or Holden Special Vehicles, unwrapped the LS7 V8 powered W427 Commodore at the Melbourne Motor Show. While power output figures are still to be confirmed, the W427’s 7.0-liter or 427 c.i. V8 engine is likely to produce in excess of 496 Hp and 640 Nm or 472 lb/ft of torque.

HSV Managing Director, Scott Grant, said: “The W427 will be quite possibly the fastest road registrable Supercar ever produced in Australia and among the quickest anywhere around the world. The W427 will only be produced in limited numbers and we want to reflect that exclusivity in how we connect with our Supercar customers”.

Styling and design highlights of the W427 include an all new front fascia, a three piece carbon fibre rear spoiler, 20 inch machined faced alloy wheel, unique exhaust tips and red leather interior. The W427 is scheduled to enter production in the middle of the year and will be available for sale in dealerships in the third quarter of 2008. –Details and pics after the jump

W427 key highlights

Exterior

All new Front Fascia exclusive to W427

All new three piece rear spoiler in carbon fibre

All new 20 inch wheel

Interior

HSV performance seats in full red hot trim with W427 logo, steering wheel, gear shifter and console lid in full red hot leather

Powertrain

7.0 Litre, LS7 Engine with HSV specific calibration

o 370kW @ 6500 rpm

o 640Nm @ 5000 rpm

Over radiator style cold air induction system with high flow air filter

Dry sump lubrication system with 2 stage pump

Hand fabricated aluminium oil reservoir, with internal baffles for high G loading

Front mount, 13 row engine oil cooler

Ceramic coated, high flow four into one extractors

High flow catalytic converters and exhaust system (3 into 2 ¾ )

Active bi-modal rear mufflers for exhaust back pressure management to improve noise quality

High strength limited slip differential

New high strength six speed manual gear box (TR6060)

GMPT LS7 Clutch with new actuator and pedal assembly for high clamp loads

Suspension

New springs, 30% stiffer than GTS

Revised ride height 20mm lower than GTS

New stiffer rear suspension bushing

All new MRC calibration

Brakes

New 6 piston front braking system (50% increase in pad area)

Strap drive, 2 piece floating front rotors (380 x 35mm compared to 365 x

32mm one piece on GTS)

High friction pad material

* Specifications of W427 as at Melbourne Motor Show

Holden HSV Maloo R8 Ute: 2007 Sydney Show

The hottest “El-Camino” in the world is Australian and it’s made by Holden Special Vehicles (HSV). Officially unveiled at the Sydney Show today, the Maloo (an aboriginal word for thunder or storm) gets the same 412 Hp LS2 V8 as the Clubsport R8 with power being driven to the rear wheels via a 6-speed manual gearbox or optionally, an automatic transmission. HSV’s Chief Engineer John Clark was pretty excited about his company’s latest offering characterizing the Maloo R8 as a “coupe with a damn big boot!”. Can you blame him? -Continued after the jump

The Maloo R8 is already on sale at HSV Dealerships across Australia with prices starting from $59,990 AUD or $53,940 USD. Options include automatic transmission for an extra $2,000 AUD or $ 1,800 USD and a ‘performance pack’ which consists of 20-inch wheels and GTS inspired performance seats. This pack will retail in Australia for an additional $3,750 AUD or $3,360 USD.

Unique HSV Maloo R8 features:

• Distinct sheet moulded compound (SMC) rear tailgate,
• 307kW / 412 Hp LS2 V8 engine,
• AP Racing four piston brake package,
• Group A Walkinshaw inspired side skirt,
• New glore suede HSV ‘performance’ seats,
• Remote release hard tonneau with release button on main key,
• Reverse parking sensors and
• A ‘performance pack’ option consisting of full leather ‘performance’ seats and 20 inch wheels.

Special 20th Anniversary HSV Clubsport R8 Revealed In Sydney

Holden’s special vehicle department (HSV for short) is celebrating its 20th birthday at the Australian International Motor Show in Sydney today with the unveiling of the commemorative ClubSport R8. Limited to a run of just 100 units, the 20th Anniversary ClubSport R8 retains the 412Hp LS2 V8 engine and the HSV bodykit adding to the mixture a special sandstorm color scheme, anniversary sill plates, GTS black accenting, leather seats featuring the 20th Anniversary logo and chrome shadow wheels and brake callipers finished in black and gold. -Continued after the jump

HSV’s managing director Scott Grant said the release of a 20th Anniversary ClubSport R8 celebrated the heritage of the luxury and performance car company.

“The birth of HSV and the reveal of the very first VL Group A SS Commodore – commonly referred to as the ‘Walkinshaw’ – took place at the 1987 Sydney Motor Show. From those humble beginnings, HSV has gone on to produce over 55,000 vehicles and dominate the world of Motorsport,” Scott Grant said.

“It is only fitting that today we unveil a limited edition model to commemorate the company’s 20th Anniversary,” he said.

The 20th Anniversary ClubSport R8 goes on sale from October at HSV Dealerships across Australia and is priced from $65,990 AUD or $59,340 USD.

‘08 Holden HSV Maloo R8 Leaked: 412 Hp V8 Engine For The Ultimate “El Camino”

The 2008 Holden VE Commodore Sportwagon that we showed you earlier today (click here) isn’t the only car running loose before its official Sydney Show premiere next week; so is the 2008 Holden HSV Maloo R8 which we first showed you about a month ago (see here). Thanks to Australian car magazine “Motor” that breached an agreement with Holden and its performance partner HSV by accidentally (?) mailing the November issue of the mag featuring the Ute to thousand of subscribers, prior to the 2007 Sydney Show opening on October 11, we have details and pics of the next generation HSV Maloo R8. -Continued after the jump

Concisely, the rear-wheel-drive HSV Maloo R8 is equipped with the same 412 Hp 6.0-litre V8 engine as the HSV Clubsport R8 and it can be combined with a six-speed manual or a six-speed automatic transmission. The Clubsport R8 also lent its front end treatment to the Maloo which sits on 19-inch alloys (20-inch rims optional). According to Motor Magazine, the HSV Maloo R8 will go on sale at the end of October with prices starting at $59,990 AUD ($53,300 USD) for the manual gearbox version and $61,990 AUD ($55,060 USD) for the six-speed auto model.

Via: Drive

HSV Announces Surprise Debut At Sydney Show- LS7 V8 Commodore?

GM’s Australian subsidiary seems to get a kick out of countdowns lately as not long after the VE Series UTE countdown page, Holden’s high-performance division, HSV has added itself a timer on its official webpage noting than in 24 days from now, on October 10, it will unveil “The Biggest Moment In HSV’s First 20 Years”. Mmm, let’s put the facts down starting with the date. On October 10 we have the 2007 Sydney Motor Show. That was easy. -Continued after the jump

Fact two: HSV’s top model is the almighty Clubsport R8. It is based on the VE Commodore and it comes equipped with GM’s LS2 6.0L V8 that delivers 412 Hp / 307 KW. Therefore, HSV’s biggest moment should be either more powerful or unique. Could it be a VE Commodore with the Corvette’s Z06 505Hp LS7 V8 as our friends at Motorauthority rightfully suggest? Could be. On the other hand, maybe it’s a prototype version of the forthcoming Monaro Coupe with HSV badges -that sounds less probable but definitely more desirable.

Well, we could go on guessing until you got so frustrated that you’d prefer to watch Hello Kitty knitting a scarf than continue reading our article but there’s no point in that. In the worse case scenario we’ll just have to wait another 24 days– we’re betting that something will leak into the web sooner than that.