I'm thinking about buying the HKS GT supercharger pro kit. It's about 5k. My question is are there better ones out their. What are you guys running? And do i have upgrade my driveline any motor is 100% stock.

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HKS sucks, the blower is too small so max power is very limited.

Go SOS (Science of Speed) or if you are on a budget, get a Comptech or Vortech kit. They are all centrifugal, but none of them are rotrex like the HKS, but they still easily make more power than the HKS.

 

do you care if its CARB legal? iirc, there are only a few kits that are

 

Ive only heard good things about Science of Speed when it comes to Superchargers.

You may have to change your clutch, depending on how much boost you will be running. If you run the basic pulley you will be making about 6psi and can make around 190rwhp and you wont need to change anything on your car.

but in all, SOS is one of the top 3 SC kits out there.

 

Not sure about that horsepower number you've got there? Seems really low since I'm running a Vortech 7psi kit making over 300rwhp. Also my stock clutch, with only 34k on the car, couldn't hold that much power for crap.

 

You can buy my s/c

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SOS 1200 supercharger is the best one right now in my eyes.

 

pm me if youre serious with details =)

 

Lets say I go with SOS. Oil feed from pan or go with self lube. Advantage and disadvantage of both.

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I say oil feed from pan. Reason people have had issues running the SL system also the SL I have heard under high G's starves for Oil and can damage the Supercharger.