Advanced Engineering Tech - Speed Density

Those of you that are on speed density are you guys just using a hose to delete the MAF or are you guys using aluminum pipe to keep the hose from collapsing?

its not a good idea if you want mileage and streetability,im changing mine back to maf.it wouldnt be a benefit unless your supercharged.heres a pic of mine.its ceramic and i got it from jegs.

If a hose were to collapse that would be an indication that you have a major intake restriction. A silicon coupler would be fine if you can find one in the right dimensions.