EGR
Joined: Jul 1999
Posts: 876
Likes: 2
From: St. Louis
Car: RS
Engine: LS1
Transmission: T56
Axle/Gears: 9" for the ladies
No you don't need it. Yes your service engine soon light will come on. Whether the computer will change anything due to this I don't know. Make sure you plug the huge vacum leak you now made in your manifold.
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HoosierinWA
Tech / General Engine
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Oct 7, 2015 10:15 AM





