just thought i would add, i have a great guy who works on my car is cheap trustworthy top bloke. Doesnt have all your electronics gismo's but has good eye. Big toyota fan but thinks nissan are ok, done lot of custom intercooller work and hand fab turbo mounts and stuff
just recently did timng belt on my car no probs at all, nothing i would not trust him with.
pm me for his details, dont think he would want his name posted everywhere.
can remember as a kid (15-16 )going to his workshop and he took a car for a test run in a car he was working on and let me go in it scariest ride every. Was a kb laser turbo running 20 psi on methonol