Fuel Pump Update
Thread Starter
Racer
Joined: May 2001
Posts: 472
Likes: 0
From: Tampa Bay Area
Fuel Pump Update
So I installed the Walbro 255 and when I turned the car on to prime the pump to make sure that the pump was working, and the pressure shot up over 100 psi. I had to dismantle the intake and take the right fuel rail down to my brother's shop and we blew the return line out. I wish I had a video of my brothers face as a wad of what ever was stuck in the return line shot out and almost hit my brother in the face it was hilarious.
Now that I have all that done, the car seems as though it is running lean, I have not re-adjusted the AFPR.
Thanks again to all for all your advice.
Now that I have all that done, the car seems as though it is running lean, I have not re-adjusted the AFPR.
Thanks again to all for all your advice.
Thread Starter
Racer
Joined: May 2001
Posts: 472
Likes: 0
From: Tampa Bay Area
Originally Posted by qwiketz
which model in tank 255 pump do you use? is it the 340?
btw it was running lean b/c of a vacuum leak in teh intake.
