Check out this 2.0litre V8 pumps out 320 - 380HP

[IS THAT A HEMI???]

Drag racers and hot rodders looking for an ultra-lightweight V8 engine for their car - or possibly bike - might like to take a look at the amazing 2.0 litre, 320 – 380 hp RST-V8 all aluminium engine which will be offered for general sale shortly through a joint venture between Firehawk Marketing and Mountune Racing. But before you get too carried away, just remember this new technology doesn’t come cheap and commands an £18,000 price tag for a complete engine.

The 2.0 litre, 74kg unit first saw the light of day in the early 90’s when it powered Gordon Murray’s ‘Lightning’ sports car. The 4 cam/5 valve per cylinder engine has a safe working race rev limit of 12,500rpm and in a suitably lightweight vehicle can result in a favourable power to weight ratio of around 610hp/ton. The unit is currently being evaluated in a Caterham and Lotus Elise and typically the V8 is 25kg lighter than the Lotus four-banger.

The cylinder heads are current motorbike castings but everything else has been designed, developed and manufactured specifically for the engine.
Key Features of the 2 litre RST-V8 engine (2.4 litre also available):-


Cylinders
8 (900 V)
Max torque
190lb ft at 7800rpm
Bore
75mm
Max rpm
10200rpm (road)
Stroke
56mm

12500rpm (track)
Inlet
40mm twin injector port
Weight
from 74kg (depends on spec)

throttles
Height
450mm
Valves/cyl
5
Width
552mm
Cams
4, belt driven
Length
550mm
Max power
380bhp+


Check out the RST-V8 web site at www.rst-v8.co.uk for more information (and to hear this engine) or call Mountune Racing (01277 226666)




how in the hell is this possible??? i guess that the technology is out there but this is crazy. our engines get bigger to make horsepower and theres gets smaller idont believe it