not if the cooling system was designed for it or the boost level is low.
For the 2003 1.8T Audi TT you should consider oil changes every 5,000 miles with full synthetic oil as turbo charged engines run hotter when enjoyed. Also, always change the oil filter when you change the oil.
Yes. Many engines do not have fuel management systems.
No, turbo charge engines run higher fuel pressures and volume.
Engines always will run hotter the leaner they are.
You don't need it, A 4cyl turbo engines like in eclipses have different pistons(low compression ratio/ forged)/rods/etc. that make them able to withstand more boost/hp. N/A engines "usually" are recommended to run 7psi or less.
No. Anti freeze is mixed with water and goes into the radiator. It protects the cooling system from corrosion and from getting frost damage if it's cold.
No, the perfect fuel/air ratio is 14.6 to 1. A ratio of 13 to 1 is a safe ratio for most non turbo gas engines. Turbo engines can run a 12 to 1 ratio. Chrysler's lean burn system of the 70's and 80's used a ratio of around 18 to 1 and it was horrible. No gasoline engine can run at 30 to 1.
Yes you can, keep the fan on and put a clutch on it, and run the blower in to the turbo charger, if you keep the fan on it will make it super fast
Use the manufacturer's suggested oil. If you have a turbo charged vehicle, synthetic oil will make it run cooler.
most cars run between 175* and 220*, the exhaust can get much hotter depending on the vehicle and how the engine is being run higher rpm's more heat. turbo charger double the heat.
yes you can, this is known as "tandoming" it isn't worth it tho'. I build these engines all of the time and the engines perform better with one larger turbo. i have tried this with over 7 diffrent sized turbos and the amount of money and time isn't worth it. sparky11: Hes right about it running stronger and more powerful but don't forget that powers nothing if you get to much turbo lag with a big turbo. It isn't cheap but if you wanted to run a inline twin turbo set up then do your research on a sequential application. What this is, is a smaller turbo feeding a larger turbo, the small turbo spools real quick forcing stronger air into the larger turbo allowing it to spool quicker. Not to mention that youll start to spool at like 2000 rpm or even less. (not cheap!!)
please be more specific, but in short - coolant system and coolant used is the same as any other car. rotary's do run hotter than piston engines on generally speaking.