vyls1convo
New Member
Hey guys wondering if someone can help me I brought a 2003 vy ute. I did a conversion a few months ago to ls1 and was wondering why it feels so sluggish than i heard fuel pressure from a v6 fuel pump has less fuel pressure than the 58psi ls1s need. (The conversion was from a vy ss crewman) now the problem is I already scrapped the shell so I im able to compare the two or get the pump from that so I’m trying to find out if the fuel pump from say a vt/vy ls1 Sedan or even another crewman pump will fit in my vy Ute tank (v6) or how could I rectify this? different tank ? New pump if so what sort cheer