Relays made simple. How to wire your LS swap fuel pump and fans. How to enable fans in HP Tuners. 

Getting to the bottom of what it takes to wire your swaps fuel pump and fans.
Also how to enable the fans in HP Tuners when using a truck harness.
Facebook group, / 887277178144274
Link to relays, amzn.to/2W6anV4
Hp Tuners, amzn.to/2T4VjWa
Link to me on Patreon if you'd like to support the channel, / thedrivewayengineer