L67 swap
Remove the red vacuum hose and make the vacuum connection at the fuel pressure regulator an "L" (this line leads to under the sc snout I do believe) instead of a "T". Then leave the hose coming from the actual BBV to the solenoid disconnected and open.
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Opinion Needed: L67 Top Swap vs. L36 Bolt-on kit
Johnlh97
Engine/Transmission/Performance Adders
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Jun 19, 2025 11:55 AM










