Paul
I've been through many color combinations from red, to silver, to blue but I've now decided to make the car all black. Black interior, black body, superlite wheels with the spokes painted black. I may do some ghosted racing strips down the bonnet and trunk deck (maybe).
Even if I did another color I was going to paint the engine compartment the matte black that you see now. I figured that with the newly rebuilt and painted engine being the MG red that it would really pop when placed in the all black engine bay.