ls that also the way you feel when your E75 is struck, and bursts into fire? And then you are done, because you have no fire extinguisher and fire scorches the whole inside of your tank? l assume you run First aid, Wrench kit, and Large repair kit (for the added repair speed bonus) Not worth it, because E75 likes to burn.
0nly vehicle l see that can use the Large repair kit passively, is T95. T95 is not under threat of fires too much, unless cornered and trapped, and hit in the ass. At that time its dead anyway. But sacrificing the ability to heal men, repair modules, and stop fires is way too much - unless you are really really hardcore and your layout is auto fire ext, large first aid kit, and large repair kit.....All the power to you then