I think im going to change my plugs soon. Im currently running Autolite because thats the only brand they had in stock last time I swapped them out. I'll probablly go back to Champion.
I think im going to change my plugs soon. Im currently running Autolite because thats the only brand they had in stock last time I swapped them out. I'll probablly go back to Champion.
2007 4.7 Liter XK | Front Modified OME HD Lift | Rear 4" Superlift | JBA UCA's | Rusty's Rear Adjustable Track Bar | Rysty’s Adjustable Upper and Lower Rear Control Arms w/Heim Joints | Mickey Thompson Classic III 17x9 Wheels | 315/70R17 Goodyear Duratracs | Airflow Snorkel | Flowmaster 40 Series Muffler | Superchips Flashpaq | Mopar Skids | 4xGuard Belly Guard | American Rebel Rear Diff Cover | Rear Powertrax No-Slip | Front Electronic Locker | Rear Heat/AC Delete
I just switched to Champion 7318's for the big ride out west.
Let us know how those plugs work out for you. I might swap those in this weekend.
Thanks....Im not so much worried about gas mileage. Just want the XK running good.
Wow that good of mileage?
I still need to change my plugs out... but do I really wanna spend $8/plug for double Plats?
"If we ever forget that we are One Nation Under God, then we will be a nation gone under." - Ronald Reagan
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