It’s a really straight forward installation. Especially if you leave the CCRM and stock ECU in place. If you went the route I took you’ll have to have relays for the engine fan, air conditioner and fuel pump not to mention aftermarket gauges. Not a huge deal but it’s as complicated as you make it. You have to either cut the holley sensor connectors off and graft the Ford connectors on OR switch to a universal 5V sensor like I did.
Easy peasy but much pricier than a typical Megasquirt stand-alone.
Easy peasy but much pricier than a typical Megasquirt stand-alone.