air intake

Hi all, This has been driving me mad and I’m getting different answers from everyone I speak to. I have a lot of oil buildup in the charge pipe and in the air intake system on my Supra. Many say it’s ‘normal’ to have a small amount but I’m talking about a good amount on the under tray (despite...

Hey guys just wanted to share the results of the latest mod install, I've put the full carbon Arma Speed Intake onto the Supra here are the sound results:

Hey guys. This might be a dumb question but I honestly can’t find the answer anywhere so figured I’d ask first. Does anyone know if these drop in filters from HKS are reusable? Like the K&N, aFe, and BMC ones? Meaning you clean it with water, let it dry and it’s good to go back in. Or is it a...