OK, my new SVT needs a tune-up; it's an E0 with the (gasp!) original spark plug wires, old spark plugs, old fuel and oil filter, etc.
I have obtained a good fuel and oil filter, and that will help I'm sure.
I bought 6 Bosch Platinum Quad-Fire spark plugs, and 8mm spark plugs wires from AutoZone.
I really hope I get a decent performance boost outta this, or at least some smoother idling.