2000-2013 Chevy Impala 3.4 3.8 5.3 Mail Order Tune

from $200.00

At Ewalt's Auto Tuning, we specialize in enhancing the performance of V6 engines. With our advanced tuning techniques, we can optimize your vehicle's power output, resulting in an impressive gain of 10-14 horsepower. Additionally, our tuning services have shown to improve fuel efficiency by 1-3 miles per gallon in stock vehicles and even more in modified ones. But it doesn't stop there. Our tuning process also enhances part throttle response, making every drive more exhilarating and responsive. Whether you're cruising on the highways or taking off at the traffic lights, our performance tuning will give your vehicle that extra pep it deserves. Moreover, our team of experts is well-equipped to handle any modifications you might have made to your V6, ensuring that our tuning service takes into account every aspect of your vehicle's setup. Get ready to experience a remarkable boost in performance and drivability with our specialized V6 tuning at Ewalt's Auto Tuning.

Note: 06-13 has a separate TCM for the transmission, you’ll need to send that in along with the PCM

Just some of the changes we can do:

  • Fan 1 and 2 Temperature On and Off Change

  • 90 second fan on at key-off (this feature activates when engine coolant is (Your Thermostat Temp) degrees or greater)

  • Change transmission type (4L60e,4L80e, Manual or non-electric auto)

  • Delete VATS

  • Change Axle Ratio

  • Change Tire Size

  • Remove speed limiter

  • Remove torque management - Torque abuse modes are modified to eliminate bog at launch

  • Remove unused engine codes (Leave in notes what you need turned off)

  • Emissions Removal For "NOT FOR STREET" rear O2, Cat, EVAP, EGR.

  • Change Throttle body type: DBW or DBC

  • Fueling modified for WOT (Wide Open Throttle) performance

  • Timing modified for WOT performance

  • Raised rev limiter

  • Raised shift points

  • Removes lag by changing downshift tables

  • Transmission line pressure increased

  • MAF calibration is year specific

  • PE engagement adjusted to reduce KR

  • Torque converter lockup tables modified to improve transmission life and eliminate converter lockup hunting

  • Correct VIN number

  • Enable E85 Flex Fuel

Select:

At Ewalt's Auto Tuning, we specialize in enhancing the performance of V6 engines. With our advanced tuning techniques, we can optimize your vehicle's power output, resulting in an impressive gain of 10-14 horsepower. Additionally, our tuning services have shown to improve fuel efficiency by 1-3 miles per gallon in stock vehicles and even more in modified ones. But it doesn't stop there. Our tuning process also enhances part throttle response, making every drive more exhilarating and responsive. Whether you're cruising on the highways or taking off at the traffic lights, our performance tuning will give your vehicle that extra pep it deserves. Moreover, our team of experts is well-equipped to handle any modifications you might have made to your V6, ensuring that our tuning service takes into account every aspect of your vehicle's setup. Get ready to experience a remarkable boost in performance and drivability with our specialized V6 tuning at Ewalt's Auto Tuning.

Note: 06-13 has a separate TCM for the transmission, you’ll need to send that in along with the PCM

Just some of the changes we can do:

  • Fan 1 and 2 Temperature On and Off Change

  • 90 second fan on at key-off (this feature activates when engine coolant is (Your Thermostat Temp) degrees or greater)

  • Change transmission type (4L60e,4L80e, Manual or non-electric auto)

  • Delete VATS

  • Change Axle Ratio

  • Change Tire Size

  • Remove speed limiter

  • Remove torque management - Torque abuse modes are modified to eliminate bog at launch

  • Remove unused engine codes (Leave in notes what you need turned off)

  • Emissions Removal For "NOT FOR STREET" rear O2, Cat, EVAP, EGR.

  • Change Throttle body type: DBW or DBC

  • Fueling modified for WOT (Wide Open Throttle) performance

  • Timing modified for WOT performance

  • Raised rev limiter

  • Raised shift points

  • Removes lag by changing downshift tables

  • Transmission line pressure increased

  • MAF calibration is year specific

  • PE engagement adjusted to reduce KR

  • Torque converter lockup tables modified to improve transmission life and eliminate converter lockup hunting

  • Correct VIN number

  • Enable E85 Flex Fuel

If You’re Sending In A PCM:

PURCHASE THE MAIL-IN-ECM\TCM AND COMPLETE PAYMENT. AFTER PURCHASE YOU WILL HAVE AN ORDER NUMBER. PLEASE SEND A PRINTOUT OF THE EMAIL SENT TO YOU OR INCLUDE YOUR ORDER NUMBER ON A WRITTEN PIECE OF PAPER WITH ALL OF YOUR CONTACT INFORMATION. THIS LETS US KNOW WHEN YOU SEND US THE COMPUTER THAT IT IS YOURS AND LETS US MATCH IT UP WITH YOUR ORDER.

BOX UP THE COMPUTER (PACK IT WELL) ALONG WITH YOUR INFORMATION MENTIONED IN STEP 1 AND SEND IT TO THE ADDRESS (Click Here for Shipping)

WE WILL SEND THE COMPUTER BACK TO YOU AFTER THE SERVICE HAS BEEN PROVIDED.

NO REFUNDS ON THIS SERVICE ONCE IT HAS BEEN PURCHASED. NO EXCEPTIONS