What’s the difference between AMSOIL P.i. Performance Improver and AMSOIL Upper Cylinder Lubricant? One’s a deep-clean product, the other a keep-clean product.
Follow these seven tips on your next trip to help boost your fuel mileage and save a little extra at the pump. But be sure to avoid this dangerous practice.
Patrick Blair returned to Engine Masters Challenge after 11 years away and took the win. But if there was a “perseverance” award, it would have gone to Daniel Boshears.
Motorists expect fuel additives to immediately boost performance or fuel economy. But most require use for several tanks of fuel to work. Not AMSOIL P.i.
In small doses and used properly, starting fluid can be effective in hard-starting gasoline engines. But it can be bad for two-stroke or diesel engines.
Oil analysis provides a glimpse inside your engine to gauge lubricant and component condition without so much as removing a bolt or bloodying a knuckle. Here’s how to do it.
