Thread: Locating a vacum leak.

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The front or rear seal on the intake are not exposed to vacuum. Did you take the intake off for any reason? Just trying to figure why installing headers would cause a leak at the intake.

Originally Posted by R Pope

The front or rear seal on the intake are not exposed to vacuum. Did you take the intake off for any reason? Just trying to figure why installing headers would cause a leak at the intake.

Its a after market intake but I did not remove it for anything. I have also retighened all bolts on the headers. There is some bad weather passing through so I cant really check it out to tomorrow.