In this episode from day 1 of Expo 2021, the AERA’s Chuck Lynch takes us through the ins and outs of surface finishes and sealing, and takes Q&A on their effect on gasket seal in an era moving away from the thicker, less flexible gaskets of old.
Keep Watching
Expo 2021 – EFI vs. Carburetor Tuning Do’s & Don’ts
It's carburetor vs EFI as EFI University’s Ben Strader takes us to school on engine tune-up and break-in do's and don'ts, as well as the myth of the "Fat Tune".
Expo 2021 – Episode 25: Engine Testing With the Spintron
Ben Strader of EFI University goes through the cost savings and advantages you get from engine testing on the Spintron before going to the dyno or the track
Expo 2021 – Episode 24: Valvetrain – Cams, Pushrods, Rockers, Lifters & Valve Springs
Billy Godbold does an educational session on valvetrains and low shock technology, the standard for power and durability across the spectrum of race engines
Expo 2021 – Episode 23: Valves, Valve Seats & Guides
Expo host Joe Castello is joined by the AERA Engine Builder's Association's Chuck Lynch to dive into everything you need to know about seat and guide machining.
Expo 2021 – Episode 22: Seat & Guide Machining (Part 2)
In an impromptu interview, John Callies and Chris Straub talk about Callies' contribution to Pontiac's racing program & the evolution of today’s cylinder head.
Expo 2021 – Episode 21: Seat & Guide Machining (Part 1)
In this machining how-to feature, we dive into seat and guide machining with lots of insight on speeds and feeds from the industry’s top engine builders.
Have a comment about this episode? Join the discussion!