the old wires did work fine, but when I went to do the tune-up on it, one of the wires pulled right out of the boot, so I bought new ones. What is the likely-hood that these new 10.5mm ZZP wires are causing it? any recommendations other than the AL606s?

Thx for the quick replies gents

edit: I do have HP-Tuners Pro as well so I can try and so some scans later today to watch for misfires