This Turbine is Size is Originally from a Rare H1E turbo, Which uses a 12 Blade Turbine Shaft From Factory. Here are the Details:
The 10 Blade vs the 12 blade will help relieve back pressure and keep EGT's down. The shaft will be a little lighter than the 12 blade which will help with spool time, but the shaft being 10 blade also relieves more pressure which hurts spool time. This Turbine right for you If you are trying to Make more Horsepower over the factory 12 blade turbine and you want to keep your EGT's down.
OEM Turbine Specs In Comparison:
H1C / HX35 60mm x 70mm
H1E / HX40 64mm x 76mm
H1E Rare turbine 67mm x 76mm
NOTE: I wouldn't recommend using this turbine to upgrade a VGT turbo such as the HE351VE, because I was told the control arm hits the 67mm turbine shaft when installed in the Cartridge.
|