I use Rapture implants so I have cap to always run 1 repair. For boosters i use the event ones that give bonus to Armor and tracking. One have mid-grade raptures and the second medium-grade.
[Vexor, *Vexor P] Corpum C-Type Medium Armor Repairer Reactive Armor Hardener True Sansha Multispectrum Energized Membrane Damage Control II Corpum C-Type Medium Armor Repairer 10MN Afterburner II Sensor Booster II Thukker Medium Cap Battery Thukker Medium Cap Battery 250mm Railgun II 250mm Railgun II 250mm Railgun II 250mm Railgun II Medium Ancillary Current Router II Medium Ancillary Current Router II Medium Ancillary Current Router I Javelin M x2392 Spike M x2618 Optimal Range Script x1 Targeting Range Script x2 Caldari Navy Antimatter Charge M x2240 Nanite Repair Paste x132