Car is running great but leaking fuel from the fuel pressure regulator. What is the proper steps to chnage it? I already came to a stand still tonight with a torx screw. The biggest I have is a 25 and it's not big enough. Any, and I mean any, help would be appreciated. I have to get this fixed ASAP.


The end result of arson.......

Its true that we dont know what we've got until we lose it, but its also true that we dont know what we've been missing until it arrives.

I just replaced the fuel pressure regulator in my 97 Sunfire. Go get the right size bit for the torx screw- I ended up getting a small drill bit, and turning it with a ratcheting wrench that fit around the bit. This was because a socket was too bulky for the area around the torx screw, and there was no room for a torx wrench either.