---
title: Do your LS engines feature DOD or VVT?
description: No, our LS BluePrint Engine's do not have DOD (AFM) or VVT?
---

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# Do your LS engines feature DOD or VVT?

## No, our LS BluePrint Engine's do not have DOD (AFM) or VVT?

Our LS engines are not set up with Displacement on Demand (DOD), Active Fuel Management (AFM) or Variable Valve Timing (VVT). Any GM vehicle that originally came with an LS may require DOD or VVT consideration and deletion. 

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