Keeping all the wires for the engine etc to the center of the car, for me, was the simplest and easiest solution, I've removed every single jointing connection and every wire joint is soldered and heatshrinked, works great and was very cheap to do but if I do get a fault I would't want to be the one to try and find the fault. Some of the locations may change a small amount but not much. All the wiring pipes are from the MX5 saving more pennies!
