ok, i got a question, now i jus bought a 94 alty cuz my 93 bit the dust, ok im goint to do everything on this 1 right and good, i half assed my 93. now i have obx 4-2-1 headers(with header wrap), high flow cat, obx cat back 4.5 outlet with silencer, and a few more misc things like a Cr performance grounding kit, now i dont have the money to buy my CAI b4 cruise fest, what is the best drop in air filter and fuel filter to maybe increase a lil power????