My classic wagon has developed a small problem which us annoying me! When I put my foot down there seams to be slight hesitancy in it wanting to pick up,it's almost like it's misfiring:-( I don't know much about engines but previous experience with other engines suggest either coil pack or fuel pump? Anyone able to clear this up for me and what sort of cost is involved? I thank you;-)

 

I'd suggest that you swap a set of new properly gapped plugs in first job

 

Any recomendations?

 

PFR7B's