Discussion Starter · #1 ·
Got in my truck today and couldnt really get over 30mph very easy. Kept cutting power back and fourth and a loud rushing air noise from airbox intake. Ive been hearing this for the last few months at start up for abt 20 seconds. Today i got in my truck and cranked up and started driving. I normally let it warm up a couple minutes but this morning i didnt and it started doing this. Note- Just had fuel pump replaced. Thanks in advance.