Tips and Tools for Setting Ring Gap | Engine Building 101 скачать в хорошем качестве

Tips and Tools for Setting Ring Gap | Engine Building 101

Checking ring gap is an essential step to building an engine. Proper ring gap has direct effect on engine performance and longevity. Ring gap is required to allow the rings to fit over the pistons; however, the smaller the gap, the less chance for compression forces and heat to get past the first ring. Too small of a gap can lead to the ring ends to expand into one another and eventually lead to big problems within in the engine. So it's safe to say...piston ring gap is important. Once you consult the ring gap recommendations from your ring manufacturer (this information is usually included with the rings), you'll need to check the ring gap within the bores and file if necessary. This video covers how to check piston ring gap using a feeler gauge or feeler gauge set, along with a piston ring squaring tool. Keep in mind, ring gap recommendations will vary based on bore size, expect engine pressures, and heat. Things like intended use (street or race) and engine setup (naturally aspirated versus forced induction) will play a part. Do not assume the rings have been pre-gapped or begin the ring gapping process without reading the recommendations from the manufacturer. To check your ring gaps, use the following tools: Summit Racing Feeler Gauges: https://www.summitracing.com/parts/su... Summit Racing Piston Ring Squaring Tools: https://www.summitracing.com/parts/sm...