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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Better Response: Increases transmission response for quicker shifts and better control
Optimized Torque Converter Lockup – Reduces slip for improved power delivery and efficiency
✔ Compatible with most 2500/3500 pickups equipped with leaf spring or coil spring suspension
Choose 4-week or lifetime support options
We pride ourselves on having the biggest tech support team in the industry
EFI Live GDP Single Support Package (2001-2010 6.6L Duramax) 94-97_POWERSTROKE_7.3 Better Response: Increases transmission responseThe EFI Live platform has the ability to tune multiple vehicles with one unit. For those wanting just a tune and not the actual device, we are able to offer tunes only. This requires the purchase of a new support pack for the VIN# of the new truck being tuned. Please note that this package includes the tune file exclusively and does not come with the EFI Live device.
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