Cobra New Member Jan 23, 2007 #1 Hi Guys I am looking at options to upgrade my coils. Does anybody recommend an aftermarket alternative or are the standard coils sufficient? I am using and EMS stand alone ECU. Last edited by a moderator: Feb 7, 2020
Hi Guys I am looking at options to upgrade my coils. Does anybody recommend an aftermarket alternative or are the standard coils sufficient? I am using and EMS stand alone ECU.
