FiTech EFI system

I will not be "taking apart" any of their pre wrapped wiring harnesses.. I did that last year, when I had O2 sensor issues and it costs me hundreds of dollars because i voided the warranty.
I will be Shielding what wires I can and hope to find my "noise source" soon.
Ken
Hi Ken,
Yes I totally agree that you shouldn't have to shield the wiring but I know that it was an issue with mine. This must not be limited to Fitech as MSD sells a 6ft long 2 pin shielded cable to connect the distributor to the MSD box