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I put Kooks long tube and high flow cats, the check engine light came on as soon as I got on it. That is a possibility for you. I put 5 star tune in after that and no check engine light.
Getting your vehicle tuned after the install of the headers is important. The reason for this is that your Air-Fuel-Ratio will need to be modified for the new low restriction headers. A good tune will keep your 02 sensors happy, improve throttle response and drive-ability. Customers who can keep there foot out of the throttle after the addition of headers and a tune have noted an increase in gas mileage. Improving the efficiency of the motor improves power and response, no doubt about it!
Getting your vehicle tuned after the install of the headers is important. The reason for this is that your Air-Fuel-Ratio will need to be modified for the new low restriction headers. A good tune will keep your 02 sensors happy, improve throttle response and drive-ability. Customers who can keep there foot out of the throttle after the addition of headers and a tune have noted an increase in gas mileage. Improving the efficiency of the motor improves power and response, no doubt about it!
what tune or tuner do you use??
Hey Bryson, since Stainless Works only manufactures exhaust systems, we suggest you check with other members or dealers on this forum for the best feedback.
Keep us posted as to which one you choose!