Originally posted by cox049
It helps indeed! I checked NR website and all google and only found a .21 modified at mushroom.com. (and no specs on it either)
The thing is that I believe these engines are somewhat rare.
Now if the modification is in the timing and not in the porting I may be able to fit a turbo plug head (or chamber or whatever its called)
Do you think these engines got to USA through Trinity?
They are trully more scarce than other modified motors available.
About the Turbo or Non-Turbo Head Button, yes, you sure can
fit either one in that motor without a problem at all.
About Trinity, I dont believe so.