Hi, i am a new member with a 1993 uk-spec 300zx Twin Turbo automatic, off the road for the last 9 years or more, only 45000 miles, i've spent the last six months with friends mechanically restoring her, as all the rubber parts were perished, even the seals in the water pump, i've replaced almost everything, water pump, cam belt, all belts, full service, etc etc, bushes, new disks & pads, new tyres on original wheels, full Mongoose Stainless exhaust (four tailpipe), kept everything original, but she is running lean because of the performance air-filter & exhaust, need to re-map/chip the ECU, need help & advice on the best specialist to see in my area, i had a 300zx back in the 90's but had to sell it to buy my first house, always regretted it, spent the last few years looking, found this one through a good friend in the motor trade. engine, gearbox & body very good, in red so faded needs re-spray, but for now need to re-map, regards, tezteltez.