Larry,
The original P-47 for the Brazilians was almost exactly the size of the Impact and has a very similar airfoil. Could almost say it is an Impact in drag. Holler if you want to electrify it. This little beastie would have a lot of room in the nose for batteries, etc. Cowl flaps to let out the heat, etc. Could be a good subject. Of course, you would need to find help for the electric stuff, above my pay grade. Get in touch if you want plans, parts. You know where to find me.
Pat Johnston
Skunk Works