Brand new Full Throttle tech plug and play speed density cable for 1g dsm’s and gvr4’s. While this is not ECMlink’s speed density cable it works all the same with ECMlink as the wires are pinned to the same locations, along with other plug and play systems like AEM ems v2 or Linkecu g4x. Utilizes nice Delphi connectors like what you would find on a GM vehicle from the factory. I will be using a maf so no need to have this sitting on shelf anymore. Goes for $40 plus shipping from Extreme psi. Price is $30 shipped in the lower 48 states, PayPal goods and services only. Not interested in shipping outside of the USA.