NWLS

Im doing a 3.4 swap in my 93' and am looking into getting a oil-less AMSOIL air filter. Wondering what style/part number you prefer and where you guys purchased it. Thanks

Texas_Ace

Only place to really get AMSoil is online. But really just get any air filter, I have tried el cheapo and higher end filters. Really doesn't make much of a difference on our trucks. I even had a supercharger which is more sensitive to intake restrictions then NA.

The only thing that makes a noticeable difference in power with our trucks is boost.

Potomacduck

I use factory air filters. At 365,000 miles she's still running fine.

wyoming9

iTrader: (1)

I use Wix filters because they can be bought right down the street .

I might switch to Toyota filters if I can play lets make a deal

TheDurk

Likewise, except they have filters, plugs, and seals/gaskets for all four of the cars I take care of plus my Farmall 140 tractor--so not likely to switch. Been getting all my filters at NAPA since my local store was built in 1979.