Oh, almost forgot.
I have the interior out of the purple car ready to go in. Still not sure though. I'd love to have a back seat, and the front seats are awesome and pretty comfy. But the interior in there now is simple, suits the car, and fits me perfect.
One thing about swapping diffs. Will I need a custom driveshaft made up? I'm swapping the diff in there now (think it's stock, not sure) for a Borg Warner LSD.
And I should have a set of FR17 Simmons soon enough. Depends if I can save my money, I'm tempted to buy Ty's 4AGE for the project car.