How many miles should Zillion put on the FF to totally verify NO CLUNK? I trust it should not return, but where do you think Ford will accept the repair? Are they gonna require 10,000 miles... WHO KNOWS?
2012 Ford Focus SE Sport-5 speed-203A package
Basline 1 -155.48hp 145.80 tq 93 oct. Lunchbox delete & K-N Drop in filter.
Dyno 2 -161.86 hp 151.6 tq - 93 oct. RDC 2.5" Catback & K-N Drop in filter.