Something to do with the stored energy in the flywheel ( inertia ) IE if its heavier (flywheel) then the engine will store more enegry & lose it less quicky IE if its lighter (flywheel) then the engine will store less engergy & lose it quicker Can't coment on the Engine baking theory though ! Can't remember that bit ! I went through this before when considering a lighter flywheel for my MK1 Golf GTI , i was directed to a web site in America who went through the pros/cons in Great detail |