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Gen 6 whipple vacuum leak

Habibi5.oh

Member
Joined
Jan 24, 2026
Threads
4
Messages
17
Reaction score
4
Location
Fort Smith Arkansas
First Name
Saleem
Vehicle(s)
2023 CGM Mustang GT Gen 6 Whipple
Alright guys, I have a 2023 Mustang GT with a gen 6 whipple, I’ve been chasing a vacuum leak at idle for the past week. Fuel trims are 30% positive only at idle, goes away when driving. Tried smoke test and couldn’t find anything. If anyone can point me in the right direction that would be great.
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