Mechanics

TORQUE LOSS

1999 Mercury Cougar • 119,000 miles

I had a muffler and resonator delete on my car. I have seen a torque loss so I'm thinking I messed up my computer because of the loss of back pressure. I'm wondering if I should get a tune up. I really don't know what to do I would really like my torque back.
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Aaron karon
September 29, 2012.



Meddling with the exhaust system can affect performances and this has nothing to do with the computer.

KHLow2008
Sep 29, 2012.