i have a littel problem its a stage 3 2wd cossy and it feels flat it boost 1.5bar and holds 1.4 with out any boost drop hase been set up 2 month ago. yiu go to put your foot down it feels good and pulls hrd for about 1 second and then just feels flat a the tone off the engine sound differnt as well befor it would just snap at the revs and feel very sharp but now it takes it5s time getting to about 6 7 000 rpm any ideas would help it still boost and holds the boost just dont know i have to slip the clutch to get it to step out side wasy but as befor it was just put your foot down and ther you go

 

cambelt timing out

 

CraigN, so what your saying is it sliped a tooth out as it was fine just out of the blue. any one will cheack it tomorow

 

didnt know it jsut happened

plugs leads dizzy cap and arm try them

 

will try thanks craign