V8 Hayabusa Caterham dyno run

[Memphis]

http://www.h1v8.com/f/dyno_mpeg_compressed.mpg

[Nortad]

Great find Memphis!:thumpup:

Its starting to be a treand to built lightweight V8´s out of superbike engines

[/NDA]

that would go nicely in a lotus... and larger rear tires

[EH!]

the specs?
really sweet vid

[zenjoe]

Engine is made by Radical Extreme Sports Cars
articles can be found here
http://www.radicalextremesportscars....r/v8/index.php

Basic Engine Specs:
2.6L (158 CID) V8 engine, using 2 Suzuki GSXR 1300 (hayabusa) piston,cylinder, and head assemblies.

All custom shortblock.
V-angle is 72 degrees (normal V8 angle is 90 degrees) for smaller package
Uses flat plane crank (runs like two inline 4-cylinder engines, not like typical V8 cross plane engines)
Full dry sump oil system

engine weight: 92.6Kg (212lbs)
Power: 383hp @10,000 RPM (view dyno sheet below) naturally aspirated

2.4HP per cubic inch ~ 147HP per liter
1.8HP per pound ~ 4.14HP per Kg

dyno graph located here, this forum puts ***** instead of the real word. Where it says ***** in the address bar, put the word commonly used to describe a cranky female dog. (b i t c h)
http://www.radicalextremesportscars....**/curve_l.jpg

[Memphis]

^this one is by Hartley Enterprises
75 degree odd fire V8
2.8 LITER, 170 cu. in. displacement
84mm Bore X 63mm Stroke
4 cams, 32 valves via internal silent chain
530mm wide x 485mm long x 530mm high
400HP @ 10,000 rpm with stock street cams
245 ft-lbs torque @ 7500 rpm
200 lbs engine weight
Billet nitrided steel 180 degree crank
4340 Carrillo H-beam rods
Billet 6061-T6 aluminum crankcase
Dry sump oil system with 4 stage pump
7.25" or 5.5" Twin disc clutch
DTA S80 full sequential ECU
Unique cylinder offset and cam drive arrangement yields a compact design- Patented

[EVILZ33]

wow really unique sound good find memph

[zenjoe]

oops, you are right memphis, I was looking at the kneeslider website and they linked the radical extreme sports cars to the picture of the blue caterham.