mk3 breaks up under boost!

jdmmilhouse · 11-03-2009, 08:41 AM

any suggestions ?...... breaks up ,miss fires under boost .. all stock except for hks turbo back... and cone filter

11-03-2009, 08:41 AM	#1
jdmmilhouse Stock Join Date: Nov 2009 Location: chicago Posts: 28	mk3 breaks up under boost! any suggestions ?...... breaks up ,miss fires under boost .. all stock except for hks turbo back... and cone filter