Got to the bottom of my rough running. I changed my coil and leads along with plugs and air filter. Car still ran erratic on idle and jerky when driving in low gear. I decided to check the timing belt and It was at least one tooth out. Put a new belt on and she now growls like a Lion.  :D

The photos show the right and left slightly out when the crankshaft sprocket is aligned. 

 

 

 

 

nice one, glad you got it sorted :)

Oh nice find that mate I will have to remember that if we get anymore members that have changed everything and still running rough. :) 

When I lined up the double notches on the pulleys at either side the crankshaft sprocket was a full tooth out. Just need to get rid of the petrol smell now. No leaks anywhere   Any Ideas ? 

Checked under the back seat around the pump ?

I Have not checked there Gambit. I did not know it had an in tank pump. Never worked on Subaru's before I bought mine. I will have a look tomorrow. Cheers  ;)