Z1 Post MAF Tubes

Originally Posted by Zcup

Mmmmm? I'm not sure. Maybe a little. Such things have can have a placebo effect. I put these on shortly after I installed a F.I. CBE so I attributed most of the improvement to the exhaust. I did the intake tubes to clean up the engine bay and make it look better. I bought the side tubes (see pic on my earlier post) to get rid of those ugle little oil-catch boxes that I'm told do absolutely nothing on a non-turbocharged engine.

I also keep all the old OEM parts in case I ever sell the car and someone wants it put back to stock. "Here's the parts...knock yourself out!"