A common problem on F430 Fuel pumps. It did fix the problem 90%, however there was still a fuel smell. Most likely the hose needs to be replaced as well.
A common problem on F430 Fuel pumps. It did fix the problem 90%, however there was still a fuel smell. Most likely the hose needs to be replaced as well.
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the fuel pump is same on my Maserati 4200
If you're going to install new fuel pumps what about going ahead and fill both voids with epoxy while they are perfectly clean and residue-free?