hey there my car jerks when ive been driving for anything longer than30 mins now am i right in assuming its the petrol pump and what would i have to change as its in the tank and i would like to relocate it and where would be my best bet. im out in south africa and its pricey to replace those pumps

 

some people mount it in the trunk but just replace your stock one and use the same location...its not hard to remove the pump