hi again guys, right ive just removed the power boost valve and put the standard regulator in, and.. gods sake the problem i was hoping was gonna be gone is still exactly the same....

when you press the accelerator, theres a hiss noise, and delay in anything happening, ive taken slack out of cable etc.. its horrible to drive cos when you change to next gear it jerks cos of the delay in throttle response..there just isnt any, a half to one second delay is whats happening..bloody crap..

any ideas,...

when its just idling, theres a sucking hissing noise from around the air filer location and the little filter thats there is quite loud actualy, ...


what is that little filter for there, is it standard????? or whats been bodged?? im sure theres things missing around there...