Step 1: Download and fill out the Customer Information Sheet.
Step 2: Browse our selection of tunes and select the appropriate application for your engine.
Step 3: After completing your purchase please either print and include the customer info sheet with your shipment. Or, in the case of retunes, email the info sheet to Sales@rs-enthalpy.com along with your order number.
If you need to ship your ECU to us for modification, the address is:
11605 Palmetto Pine St.
Riverview FL 33569
We excel at customer service. We will help you before, during and after the sale, until your setup is running perfect. We usually have a 24 hour turn around time on all ECU’s and next day return shipping is included on all U.S. orders with valid UPS addresses. We offer zero downtime re-flashes for existing customers. If you need a reflash we will send out a new program to you so that you don’t have to wait.