53 min listen
Advanced Engine Concepts Made Simple — The Carmudgeon Show Jason Cammisa & ISSIMI's Derek — Ep 91
Advanced Engine Concepts Made Simple — The Carmudgeon Show Jason Cammisa & ISSIMI's Derek — Ep 91
ratings:
Length:
52 minutes
Released:
Apr 10, 2023
Format:
Podcast episode
Description
Honda has finally made a DOHC version of its venerable 3.5-liter V-6 and it makes... no more power.
This spurs the Carmudgeons (in a post-lunch coma) to a discussion about head design: why are two cams worth it when you only have two valves? Why did Honda drop VTEC from that V-6 in favor of infinite cam phasing?
What is cam phasing, anyway?
And why use a V-6 instead of a straight-six when it uses twice as many cams? Or a supercharger and a turbocharger (hello, Lancia Delta S4.)
This episode is all about difficult-to-comprehend engine-building decisions, digested and discussed in terms we can all understand. Hopefully.
===
The Carmudgeon Show is part of the Hagerty Podcast Network, and stars veteran automotive journalist Jason Cammisa and walking-encyclopedia Derek Tam-Scott.
Learn more about your ad choices. Visit megaphone.fm/adchoices
This spurs the Carmudgeons (in a post-lunch coma) to a discussion about head design: why are two cams worth it when you only have two valves? Why did Honda drop VTEC from that V-6 in favor of infinite cam phasing?
What is cam phasing, anyway?
And why use a V-6 instead of a straight-six when it uses twice as many cams? Or a supercharger and a turbocharger (hello, Lancia Delta S4.)
This episode is all about difficult-to-comprehend engine-building decisions, digested and discussed in terms we can all understand. Hopefully.
===
The Carmudgeon Show is part of the Hagerty Podcast Network, and stars veteran automotive journalist Jason Cammisa and walking-encyclopedia Derek Tam-Scott.
Learn more about your ad choices. Visit megaphone.fm/adchoices
Released:
Apr 10, 2023
Format:
Podcast episode
Titles in the series (98)
Automotive Archeology in Action— The Carmudgeon Show with Jason Cammisa and Derek from ISSIMI Ep. 60: In this episode, Burnout Specialist Jason begins today’s episode with a guided presentation on vehicles that do the easiest burnouts- a discussion that starts and ends with V6 front-wheel-drive. It turns out that in his findings, Jason has also... by The Carmudgeon Show