rotrex are better then roots this is one reason Jackson racing stopped using roots blows this is why hks uses them
speed is what increases boost thus why people use pulleys
at full song the bleed valve is shut in less cracked open a little to control traction in certain gears ect like the cobalt ss with it's lack of traction or at idel when just sitting or putting around with lots of vacuum
as for pumping action that is funny a properly balanced turbo system is by far hands down better
this is why most cars made today are all turbo and the charger's are dieing out
the only plus side of a super charger kit is dealer ship's can install them rather quick and make a buck by saveing time.
I am pretty much down explaining this there not much more to be side
Quote:
Originally Posted by Over9K
Actually, centrifugal superchargers are the worst ones out there...
/face fucking palm.
Turbo's are not free power...piston has to work harder to push the exhaust gasses out as there is back pressure in the system (turbocharger.) AKA, pumping loss.
Or you can mess with the bypass valve to increase boost... They're adjustable.
Electro magnetic clutches will eventually fail.
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