If you want to drop a Blue Oval Mod Motor into your Mustang, T-Bird, or Rod and keep it all FoMoCo, Ron Francis Wiring has you covered. With incredible quality and customer support, Ron Francis offers plug-and-play functionality and years of reliable service. Their bundle saves time, money, and headache when wiring up your ride.

Wiring kit for Crown Vic 2005-2011

According to the wiring gurus, “We’re proud to introduce a complete fuel injection wiring system for 2005 to 2006 and 2007-2011 Ford Crown Victoria 4.6-liter engines.

This wiring kit comes with all of the sensor connections pre-installed on color-coded and printed wire which attaches to the engine and transmission using the factory ECM. This kit supports the factory-installed 4R70W or 4R75W automatic transmissions. PATS anti-theft is defeated through ECM reprogramming, but we offer a solution for that as well.”

Trusty Crown Vic 2-Valve Mod Motor

For the 2005 to 2009 Ford Mustang 3-Valve 4.6 V8 Modular Engine with manual transmission, they have you covered here as well.

“We also offer complete wiring systems for the 2005 to 2009 Mustang GT 3-valve 4.6 engine and manual transmission.” They have an automatic version as well.

It can be set up for a factory returnless fuel system or an aftermarket fuel pump with return line. Comes with everything to connect all factory sensors on the engine and transmission to your factory ECM plus wiring for the fuel pump, electric fan, and diagnostic port. Programming for the ECM is required.”


4.6 2005 to 2009 Mustang 3-Valve kit

We dig Ron Francis wiring here at Power Automedia. We recently installed a Ron Francis electrical panel in our Buick build on Horsepower Wars. Go here to check out what we’ve been up to.

For a nice primer on hopping-up Mod Motors from our sister publication EngineLabs, go here.

For more information on this product or to see the complete offerings from Ron Francis wiring, go here.

Mustang 3-Valve 4.6-liter Mod Motor.