I installed my filter using a couple of 1/8 npt male X 1/4 compression female fittings. Local auto parts had them. Just cut a section of your fuel line out where you want to mount your filter. Also - check your fuel pump. There is a screen filter in the pump that can hold a lot of crud. That can make fuel delivery inconsistent. If you see that in your pump - time to pull the tank and repair or replace.