When I built my RX7 I completely rewired the car for the powertrain swap among other things. This is the full documentation of those changes.

One thing the Mazda RX7 wiring diagrams don't do such a good job of is the special location of connectors relating to their harnesses. This is something I created to help.

A companion to the annotated harness link above, this index links connector references to page numbers in the RX7 FSM.

Retaining AC is a problem builders have to deal with when swapping any engine that wasn't an option from the factory. This is how you do it for an RX7.

Similar to retaining AC equipment, signal translation between the original car and the new engine PCM/ECU can be challenging when getting AC up and going. This is how to do it with LS1 and LSX swaps.

Once the lines are built using the tutorial above, this is how to install them.

Once the controller is built using one of the tutorial above, this is how to install it.

This is a quick document I created that makes suggestions on how to prep the car for AC before the actual install.

Bumpstops are often not planned for in aftermarket suspension setups. This is how to do it with Koni Shocks + Ground Control coilovers.

Mazda mysteriously only included an unlock actuator for the passenger door. If keyless entry is your goal, this is how to add one to the driver's door.

This is a tutorial that shows how to modify a LC MC to fit a LS swapped RX7.

A tutorial I wrote to discuss how the MKII cluster faces spread light from a point source and how to make the design work with a LED upgrade without hotspots.