No gain from a K&N airfilter
#23
Staging Lane
Join Date: Oct 2003
Location: san clemente, ca
Posts: 57
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HP gains with K&N can only be made with FIPK kit ($300 - 350), doing away with restrictive air box. SAME DAY, 1 hour later with FIPK installed, my 02 SS stock went from 307 HP to 329 RWHP. DYNOPROVEN, not just "feels or sounds faster". My 1/4 mile times are similar (13.3-13.5) as stock Eagle tires suck...I need something stickier. BUT 106-107 speeds are now consistently 107-108.5....
IF ANYONE HAS DYNOPROVEN GAINS WITH 01-02 SS BOLTONS, PLZ ADVISE MOD, APPX COST, AND HP INCREASE. THANKS!!!
IF ANYONE HAS DYNOPROVEN GAINS WITH 01-02 SS BOLTONS, PLZ ADVISE MOD, APPX COST, AND HP INCREASE. THANKS!!!