Rb25 Spluttering

[and3_3]

Hey,

On light load my car splutters and hesitates at any rpm. On heavy load it seems to be fine.

I was thinking fuel pump is dying (stock one) but now i'm leaning towards a loose intercooler pipe or some sort of leek.

Power Fc isn't reporting any knocking or other trouble.

Thanks!

[and3_3]

A friend suggested it is my loom, i had a look at it and fiddled a little bit and now it is fine.

I will probably need a new loom soon though, where can i get a new one?