Piston Coatings (2023 - Episode 52)

In this short video, Lake Speed Jr heads out west to Shaver Racing Engines to see “Dyno” Don Mac Askill and get the low down on advanced piston coating technology and how it helps compensate for a larger cylinder bore.

[@TheNovaMan]

I've heard of Line2Line's coatings before, and I'm interested. That's a rather short piston skirt; how much clearance did you need to take up? Does the piston have increased rock? If so, is it enough that it should be factored into piston to head clearance?

[@EnginePerformanceExpo]

We took up .004 clearance with that Line 2 Line coating.