feul problem please help

[comrod]

i no theres probly a tread the same but i cant find one
so here it go's my car (vn v6 s1 5spd) has been running on gas for a while now couse the injectors were #### and the tank was leaking so i decided to get it running on petrol again changed the tank and did the injectors today idels pefect (on petrol) drive good but over 1500 rpm i lucks power and runs shit
any ideas please need help?

THANKS ANYONE

[Brett_jjj]

Did you change the fuel filter?

[comrod]

feul filter was not changed? is a 5lt filter bigger then 3.8 ?

[Brett_jjj]

Im not too sure if theres any difference between the V6 and the V8 fuel filters for VN..Someone here will know though..My young bloke just bought a new fuel filter for his V6 VN and its huge compared to the VR/VS type filters..

EDIT: Apparently the early VN V6 and V8 used the bigger type fuel filter up until december 1990,then they went to the smaller type filter like the VR/VS use.The V6 and V8 both use the same fuel filter..

[comrod]

thanks mate