I love my K&N.
To get the full performance you'll need to upgrade you exhaust.
If loving the Buckeyes is wrong....I don't want to be right.
Mine: 95 ZJ 5.2 Quadratrac Char Gold Laredo, Tow Package, K&N FIPK, Kolak Mopar ECU, CatSound, AT50 Muffler, 2" TeraFlex BB, Bilstein 5100's, 265/70-15 110S Dueler AT Revo's. It's a start..more to come
Wifes: 99 WJ 4.0 Laredo pretty much stock....for now.
Mine: 06 KJ Renegade