Thanks for the replys guys,When i start the car it's firing on all 4(i just have to feather the throttle a little to keep it going),My car has been running 4 psi for about 2years(the guy before told me he thought this was the norm) basically i got the amal valve working and it was boosting to 15 and dropping to 10( my car has a turbo systems chip fitted) so i thought weak actuator so i have now fitted a -31,I had the car out last night and done 40/50 miles with no problem but when pulling up to a junction etc it does'nt want to tickover !
I have had all hoses off but i cannot see anything split,it's still on the standard items.I have also removed the wiring from the amal valve and just let the car run at the actuator lift off(7/8 psi) as i say it's going fine making 7 psi off boost and holding but it just won't tickover and i know for a fact my vacum gauge has dropped pressure.Any more advice guys would be much appreciated ..... Jano i thought no-one was going to answer lol