Engine Masters

8 Season
157 Episode

Engine Masters - Season 7 Episode 3 Rectangle vs. Cathedral Ports for LS Power!!


(1 votes, average: 10.00/ 10)

18 minutes 2025 HD

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A debate has raged in the LS community for years about the difference in power potential between dime-a-dozen cathedral ports and the "racier" rectangular ports found on the LS3. The rectangles have bigger intake ports, flow numbers, valves and chambers, but what does it all add up to?

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