Supercharger Designs

[buuhh99]

Which design is better(efficent) and can handle higher boost, Twin Screw or Rotrex(Centrifugral)

[bimmerguy82]

Originally Posted by buuhh99

Which design is better(efficent) and can handle higher boost, Twin Screw or Rotrex(Centrifugral)

Well I know for 99.99999% sure that the centrifigul sc is more efficient, but the twin screw might be able to pump out more boost.

[nukeduster]

TS isnt for high boost/rpm lvls.

Efficiency is relative to engine and supercharger displacement. They both have their benefits, do you want power now or later? (Low rpm torque/hp, or high rev hp/trq). TS is good for power you want NOW, centrifugal good for higher revving motors that you dont want to always be in boost.

[buuhh99]

Well overall which one will gain me more boost like 11psi vs 13psi

[buuhh99]

I like the TS design alot better than the Centrifugal

[///M Power]

What?



late edit: Confused about this entire topic. Half the posts seem half assed question answers.

[triggrhaapi]

I agree, Twin Screw is a better design.

[buuhh99]

Do you think a TS could deliver 15psi of boost

[gotKRAUT]

a twin screw can develop over 25lbs of boost, depending on size and application...just like turbos...

i love the sound of twin screw chargers

[SpeedInfusion]

Twin Screw 3some ftw

it has proven most reliable on a street/track driven car...wish i could get the stage 2

i might stick with the affordable C38 kit on AA