because 4.0 is just good enough so that the car wont overheat. if u use the 6.0 too long u can smell the burning metal and the plastic melting.

thenwhy does tiny say more than 4.0 is near impossible?

"Believe what you want to believe"
-Me

Freedom of religion you choose wat u want to believe in...

If you think it is impossible or anything is impossible then your not going to be successful in life.

:) i believe a company could but 1 person well that seems just a little unlikly but(dreams)liquid nitro cooled for motors yuuummmyyy:D

ok ok...then can you just tel us how to take the motor apart? its not like your teling us how to make it a 6.0 motor...

i believe you push the metal piece stiking oput in and pull the back off but i wouldnt try it unless you found this out from a trustable source

I say your lying but prove me wrong

no1 really has to prove anything for all you know her cousin is the most incliended human with miny motors in the world

On every motor there is always a silver tab there you want to remove that little tab

isnt that a 4.0 motor?

thats a 1.6 anyways then when u take the tab out, turn the motor upside down then push as hard as u can then the tip should pop out as seen here. Keep the little tab.

Take the motor out of the shell and remove the tip off of it

are thos black things magnets?...if they ae maybe u can get really really really small rare earth magnets and replace them:D