76K views · 1.4K reactions | Our Titanium Valve Retainer Upgrade Kits increase engine reliability in high RPM applications! Installation is quick and easy with our Valve Spring Compression Tools. Available for Yamaha, Sea-Doo & Kawasaki. Shop Now! https://rivaracing.com/engine/cylinder-head-components.html | RIVA Racing - Watercraft Performance Specialists | Facebook

BMW N47 Full Timing Chain and Cylinder Head Installation. • Today we are performing a complete rebuild of the BMW N47 engine, which in this case was installed in a Toyota Verso under the designation 1WW. • The issue started when the engine wouldn’t start, and during cranking it was clear there was no compression. This immediately suggested an internal failure related to the upper timing chain. Such a failure is a very common problem for N47 engines: • the upper timing chain stretches, • the chai

2.5M views · 6.6K reactions | Compression shutoff valve tips...deburring the inside and outside of the copper pipe ensures the ferrule and nut will work properly...if you're installing an exterior hose bib, these shutoff valves are fantastic | Home Repair Tutor | Facebook