Continuing our series on cylinder finishes, in this episode Lake Speed Jr takes us to Rottler Manufacturing’s HQ in Kent, Washington to meet up with Rottler’s Ed Keibler and get an advanced course in vertical honing and why cross hatch angle is such an important part of what Lake likes to call the “ring seal soup.”
The guys delve into subjects like roughing, “extreme plateau,” and achieving the ideal cross hatch angle for optimal oil transport within the cylinder.
They also talk about how today’s vertical hones, like those from Rottler, work the way they do, as well as why Scooter Brothers’ favorite saying “you can’t improve what you can’t measure” should always be top of mind when you’re looking to give your engine’s cylinder walls that perfect cross hatch angle.
Keep Watching
Expo 2024 – Episode 22: Chevy R07 Line Boring
We return to Automotive Specialists Racing Engines to see a NASCAR R07 block line bored on a Rottler F69A. Then it's back in-studio to talk careers in the biz.
Expo 2024 – Episode 21: Keith Dorton Automotive Specialists Line Boring Roundtable
In our first of a series on building R07 engines, we hold a roundtable with Keith Dorton & Co. about why bore geometry is so important and how to get it right
Expo 2024 – Episode 20: Super Stock Hemi Cylinder Head Porting
BES Racing’s Darin Morgan delivers a deep dive master class on the tools, tips, and tricks of porting and building race-winning Super Stock Hemi engines
Expo 2024 – Episode 19: Day 2 Show Open – Lake Speed Sr Back on the Track
Day 2 opens with a re-cap of the progress on Project Pontiac before we jump to the track to see Lake Speed Sr and his newly restored Ford C3 Engine open it up
Expo 2024 – Episode 18: Day 1 Closing Roundtable
Joe and Lake are joined by Jon Kaase, Keith Dorton, Billy Godbold, and Cass Choate for a roundtable discussion on the big projects they’re working on in 2024
Expo 2024 – Episode 17: Ed Morel Interview & Project Pontiac Update
We get an update on Joe Castello’s “Project Pontiac” before Joe & Lake head back to the studio for a Hidden Horsepower interview with Ed Morel of Morel Lifters
Have a comment about this episode? Join the discussion!