306 running problems

[john85cw]

right people patients is running thin with this car changed filter head and hand primer and car is still idiling bad when started its going from 900 to 1000 rpm and just being a spluttery pile of crap i adjusted the idle screw up a small bit and after a drive and it warms up its idling at 1050 rpm what is actually wrong ??? next problem when driving there is a loud wooooooo noise when turbo spools up but cant find any boost leaks is the turbo done ??

[silverzx]

If the turbo sounds like a Siren then its dead/dying.

Problems with cold start / starting issues could likely be glow plugs.