Free HP

[ChrisCantSkate]

Originally posted by pdiggitydogg
sure removing the resonator and dropping in a hiflow filter will add on some hp...about 1/3 and maybe a whole single hp if there is no filter at all!

actualy, a quality highflow filter without the resinator will retain your low end tq, and still give decent top end gains. on h22 preludes, the spoon high flow filter yeilded like 1 or 2hp less than a aem cai with a k&n high flow cone filter, but it had better low end tq, and about the same mid range.