Has anyone supercharged a new SI (k20)
Im debating if I should do a supercharger or turbo. I have heard that with a 7 lbs pully on a supercharger you can get 250-300 hp. Is this true. Need more info the the k20 supercharger. HELP MEEEE. NEED MORE POWER!!!!!!
Seeing as how there are 300whp NA k-series motors out there (with all-OEM parts too), it should have no problem making 250-300 on low boost. The problem would be tuning, as I'm unsure what EMS's or piggybacks they have that control fuel and timing for the new SI.
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