Hurricane 6255-900 Turbo Supercore

Hurricane 6255-900 is a top-of-the-line ball-bearing turbo, perfect for 2.0-3,5 liter engines with up to 900 horsepower on gasoline. Suitable for all types of racing and custom builds.

Hurricane 6255-900 Supercore suits 2,0 to 3,5-liter engines and produces 550-900hp on Gasoline, -990hp on Ethanol and -600hp on Diesel. Smaller engines (2,0-2,8L) will get fast spool times with the 55mm turbine, while bigger engines (2,8-3,5L) will get even faster spool times.

Turbine housing.
The above-spool times can be adjusted with the turbine housing size, where a smaller one (A/R 0,83) improves the spool further, and a bigger one (A/R 1,21) increases peak power.

Compressor
A/R 0.72
61.75/76.6mm
Speed sensor outlet.
Clamp type: 6-Bolt clamp kit (included)
Anti-surge: Yes
Speed sensor port: Yes
Vacuum port: 1/8 -27 NPT
Inlet hose diameter: 4" / 102mm
Outlet hose diameter: 2" / 51mm

CHRA
Bearing: Dual ceramic ball bearings
Oil inlet: Special thread for ball bearing turbochargers to not get mixed with journal bearing oil inlets.
Adapter with 1mm restrictor hole.
Oil outlet: 38mm CC
Bolt thread: M8x1,25mm
Return port ID: 13mm
Cone seal as standard.
Washer seal surface available for optional adapters.
Water ports: M14x1,5
4x water ports total
2x on each side of the chra
2 plugs included
Compressor side clamp type: 6-Bolt clamp style
Turbine side clamp type: 95mm V-band

Turbine
60/55mm
Clamp type: 95mm V-band clamp