Sorry I used the engine assembly to build the tempest copy. I have all the fuel injection parts including the harness. They are all almost new may be a couple hours but I could not find any support or controller for that system. Thats why I went with to old Quadrujet slupper but I can fix it easy and I tottally rebuit it icluding throttle shaft bushing so should be good for a while. If you know anyone running the old 325 EFI system i would make a deal on the parts.

Yes I am running twin 320efis in my 272 sr1 contact me at 734 752 1271 I would be interested in purchasing