I just took my 2010 GT into the shop for some work including the SR under drive pulleys, Edelbrock High Flow Water Pump; thermostat, belt, belt tensioner, hoses, Fluid Dampened Harmonic Balancer, aluminum radiator and better fan, monoblade TB w/adaptor plate, fuel pump, rebuilt GT350 Brembo brakes. Heading to the Dyno after that. Figured might as well do it all while they got it open. I didn't break the bank on any of these items. So the car won't have the "expensive" parts, but everything will be better than OEM and I can still put fuel in the car to have some fun.
BTW - Twin turbos, Hurst short throw shifter, twin-disc 800 HP clutch, alum drive shaft, 4.10's, Eaton dif, forged axles, BMR sway bars, upper and lower control arms, panhard bar and brace, FP intake manifold, fuel rails, injectors, FP lowering springs/struts. The weak link left are the 5 speed tranny. which would make sense if I rebuild the engine with forged parts and push up the boost.