Strange vibrations
 

Since my other thread kinda died, I'm gonna ask some new questions in this one:

Got some troubles with the boost, sometimes overboost with fuelcut, sometimesfluctuating boost but no overboost.
I have changed the N75 from C to an F, I _THINK_ that the N75 is crappy again, but I'm not sure.

Here's a new problem tho:
When I give full throttle and come up to 2100-2200 rpms, the car is vibratinglosing power, and gives a kind of "brrrrrrr"-ing sound...the boost halts very much but rises very slow, so does the rpms. This seems to happen only att full throttle.


and another question: What is hard limp and soft limp?

RE: Strange vibrations
 

-bump-

(PLease, I really need help with this :( )