[Rogue Trader]

I am installing a flowmaster to a 100psi pump in a new (to me) van. Believe it or not the pump has been used up to now with just an on/off switch so is either on 100% or off.
My question is does anybody know what amp the cable should be that i use? . The cable on my existing vans are 2.5mm and the only 2.5mm cable i can see in the shops is 5amp which i dont think is a high enough ampage ........ anyone?

[andyM]

Minimum 10 amp but can use 15 amp cable, I also use an inline fuse