Expo 2023 – Episode 54 – Featured Engine Build: Valvetrain RPM Limits

2023-07-10T11:56:11-07:00July 11, 2023|2023, Featured Engine Build, Mini Series|0 Comments

In this episode Lake Speed Jr and Ben Strader go back to EFI University and our Expo engine build to try and solve the valve float problem they’re running into at 8100 RPM.

Their suspicion is the rocker system isn’t stiff enough so they’re getting spring deflection. But rather than swapping out for bigger, bulkier components, they come up with a different solution thanks to the folks at COMP Cams.

The results are surprising…

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