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1991 944S2 Supercharging project

Engine

Vehicle Information: Model(924/944/968): 944S2; Year: 1991; Body Type: Coupe; Total Mileage: 104K;

I'm interested in hearing your comments on the advisability of supercharging a 944S2 with a relatively mild level of boost (4-5 PSI).At the time of writing (02/2002), there appears to be two vendors bringing 944S2 supercharger kits to market. They are:* Speed Force Racing (http://www.speedforceracing.com/s2sc.html)* Huntley Racing (http://www.huntleyracing.com/superchargerkitpics/index.html)After speaking to both of them, their Stage 1 kits seem similar to each other. Both of these suppliers say: * A bolt on Stage 1 kit costs ~$5K.* Both of them give ~4.5-5 PSI boost with the stage 1 kit for CA cars running on 91 octane fuel.* They claim ~30-40% increase in power with a Stage 1 kit.* A combination of mild boost and electronic gizmos seems to keep detonation in control.* Speed Force said: - They may go for CARB - They use an ATI P1SC supercharger * Huntley said: - They will go for CARB - They use an Eaton SC * Both of them are on the same street in Santee, CA. I'm guessing they're either good friends or bitter enemies!While I understand you may not want to comment on a specific vendor's product, I would be very interested in hearing your comments on the advisability of doing such a project.

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