rover 75 1800 turbo.the jerking problem is now sorted
 

hi everybody i have now sorted the jrking problem.all the problem was was a broken coil bit that goes over the plug ,they tried to tape it up but the spring in side wasnt even touching the top of the plug ,so i put two new coils and a set of new plugs ,christ is she fast now ,will have to look for a slower car lol .thanks for all of your ideas on the poblem alot of you was spot on in saying it might be the coil thanks again ,.