I remember when my old truck hit 150,000 miles; the misfires started getting embarrassing. Keeping an older engine running smoothly requires the right components, and nothing impacts high mileage car…
When I first swapped out the aging copper plugs on my Twin Cam 88, the difference was immediate—smoother idle, snappier throttle response, and easier cold starts. Finding the best spark…
When I first got my Evo running smoothly, the biggest difference wasn't a fancy air cleaner—it was dialing in the ignition system. Choosing the right spark plugs for a Harley…
When I first bought my G35, I knew the VQ35DE engine was special, but like any performance machine, it needs the right consumables to truly sing. A fresh set of…
I’ve spent countless hours wrenching on these big SUVs, and when it comes to keeping a powerhouse like the Denali running smoothly, the choice of ignition components is critical. Finding…
When I bought my Yukon, I knew maintaining that legendary V8 engine was the key to longevity. After years of testing different setups—from budget copper plugs to high-end iridium—I’ve learned…
If you drive a GMC Sierra, you know the satisfying grunt of a V8, and keeping that power reliable requires a rock-solid ignition system. I recently tackled a plug change…
When I first started dialing in the performance on my second-generation Ford F-150 Lightning, I quickly realized that the stock spark plugs just weren't cutting it, especially under boost. Choosing…
When it comes to keeping my Ford Fusion running smoothly, especially maintaining that fuel economy and quick throttle response, I learned quickly that spark plugs aren't just a commodity—they're crucial.…
When I bought my Focus ST, I knew the 2.0L EcoBoost engine was begging for tweaks. One of the easiest and most critical maintenance items that significantly impacts performance is…