one thing about drastically changes the weight of the flywheel and size of pullys is that it will make you car run differently and you have to be careful. the flywheel is the rotating mass that keeps the crankshaft and whole engine moving inbetween strokes so if you lighten this you won't have as much mass rotating.. it'll change the balance of the engine.
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1987 Toyota Supra 7M-GE Natrually Aspirated Automatic
http://www.cardomain.com/ride/2385905
Currently enrolled in UTI (Universal Technical Institute.. ya ya say what you want bout the school lol its got some nice benefits though), have about two years of auto experience so far.. only 18 years old. My supra's older than me :P
-Phil
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