HI! Today I measured my pump voltage with engine idling and crap : it was 10V only! Imagine what will it be on boost... (allthough the AFR meter is indicating full rich on boost). I guess that I need to drive the pump with a separate line but what gauge wire is needed? Also what fuse and relay rating?I will use the existing line with the inertia switch to drive the relay so I would be ok. Thanks!