replaced sparks just last month. Looked at each one as mechanic removed them. Didnt look too bad at all and all were same just a little light brown colour. (mechanic said keep them as spares!) Changing these made no difference to vehicle.

Who can do that? What does it cost? 4 mechanics its seen and noone mentioned that? Would it come up in an ECU read ie would one of the sensors not throw up something if it wre compression/injector? I cleaned the filter that sticks out of the plenum chamber - it didn't look too bad. The rest of...

Bit of a long story but will try and remember all thats been done.... D1 V8 1996. 115000miles. petrol/lpg Noticed lack of oomph esp when towing my horsebox (2000kg)when I couldnt get up hills at more than 25mph on either fuel. :( Checked for leaks, had new sparks/leads etc of...