Lpfp psi drops under wot

JayN54Sosa

Lurker
Aug 16, 2022
12
0
0
Forest city, NC
Ride
E92 335i FBO+e85
A lot better. Still not good.

Have you checked your bucket to make sure the return lines are properly sitting inside? Or not kinked.

I am pretty sure they’re fine, but I will check. Even if they weren’t, how would that affect psi? The bottom of the buckets also have that red rubber thing that lets fuel enter the bucket aswell...
 

JayN54Sosa

Lurker
Aug 16, 2022
12
0
0
Forest city, NC
Ride
E92 335i FBO+e85
Yeah, still terrible, I would not rev out that car until you fix it. I agree with ShocknAwe, look for a kink or hole in the line inside the tank.
If there’s a hole in the lines then new fpr? Might aswell if Just to be thorough, don’t feel like ordering the tubes specifically for it