I Have had mine installed for about a month. Originally I had an issue with my engine light coming on. I tried something SCA reccomended and it helped for a while but ended up wrapping my pipe in a tin insulation tape that was about 2" wide in an attemp to match temps between Mass air sensor and that other sensor ( Temp ? ) in the intake. I have only had one incident since then. Love the melodious sucking sound !!


99 Se,MTX,TS.
Formerly Dieter88, TbnPlr
NEW ding guards !!