Corvette LT1 92-93 Tune

Garrett Tuning Verified independent store

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We will send you a chip that will plug into your computer. A stock LT1 engine can typically benefit 15 to 20hp with an aftermarket chip, this number will be higher depending on the modifications that you have done to you engine. For programming purposes we will specifically need the broadcast code off of the current chip in your computer. This lets us know what calibration the vehicle came with from the factory and what starter file to use to start building your tune. If this code is unavailable give us a call we may be able to figure out what the vehicle came with based on other information. After purchasing please fill out our order form that is attached to your order confirmation email. Show more