• Sign Up! To view all forums and unlock additional cool features

    Welcome to the #1 124 Spider Forum and 124 Spider community dedicated to 124 Spider owners and enthusiasts. Register for an account, it's free and it's easy, so don't hesitate to join the 124 Spider Forum today!

Fuel and power problem

I have a 1980 Fiat Spider 2000, It will run great for a while then it will start loosing power like it is being choked of fuel. I already replaced the fuel regulator, Fuel Pump and the filter. The car also takes a little effort to start but once its started once it will start right up for the rest of the day.
Does anybody have any idea what could be wrong ?