i will try clamping the fuel return tomorrow when i go into work.
the car is non turbo and when its idling it sits perfect at 900-1000 rpm.
ive tried unplugging the maf even tho its new, but it made no difference.
anymore help would be greatly apreciated

well it feels like it has a very slight miss when cold too but is much more noticeable when warm. when warm if i rev when parked up, floor the throttle and the revs will go up then drop then go up and just bounce around

hi guys i new on here. i have just bought a 2455cc 10v manual v70. but when the car warms up it doesnt allow me t have full throttle. it bounces betweeen 2 and 4 thousand revs. i have no fault codes, the car has had new plugs, leads, dizzy cap, rotor arm,, coil pack, temp sender at the thermostat an...