Uprev E-Tuning (Retune for New Fuel) Fuel Maps:Only Adding Additional Fuel Map magnafluxed

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Please contact us beforehand if you wish to get a custom flange or if you wish to get a FULL 3" CAI package

Please select how many maps you will need retuned

We custom mill brand new American-made fuel injector cores in large-quantity batches to achieve the highest quality product

- Instant fuel economy

Uprev E-Tuning (Retune for New Fuel) Fuel Maps:Only Adding Additional Fuel Map magnafluxedThis item is for if you are wanting to update your Uprev Etune done by RZG Motorsports. DO NOT PURCHASE THIS IF YOU ARE TUNED BY ANOTHER SHOP WE DO NOT HAVE YOUR FILE TO RETUNE. If you are just adding E85 or any other additional fuel map to your exiting tune please select Only Adding Additional Fuel Map. You will receive a new file with just 1 new fuel map. No updates will be made to your exiting maps to accommodate the change in injector size.(They