Aren't there other modifications to the air box that can be done that add to the potential air flow besides the open air element kits? (drop in Amsoil or K&N filters, drilling holes near the fender - even though it's hot air again, or making a snorkel).

I've been considering putting my original intake back in with a drop in filter &/or holes or snorkel so I'm very interested everyone's opinions. (I do like mud)

'89 3.0 4Rnr: Jacob's Electronics, K&N, CF Dual Frict, 4:56 w/ Truetracs, 33 BFG AT/KOs, Cascade Audio, Pro-Comp 4" susp & 2" body (previous owner)

I know, a lot of wasted time and money ... if I knew then what I know now....