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Discussion Starter · #1 ·
I had the RPI pulleys installed yesterday. While I had the car in the shop, I had them install the BMC filter I had recently received, as well as remove the charcoal filter. So some of the improvement may be from those (probably not much though)
First thing I noticed was a much smoother delivery of power. The car also felt stronger in the low to midrange RPM.
I would definately recommend this mod. Not a ridiculous increase in power, but you can definately feel the improvement.
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