oil feed/return size pipes

[B2BC]

putting together a cooler kit for gsxr/bandit motor 

ive always used an8 hose and fittings but as i have a brand new 16row cooler and bracket an10 fittings can i use an10 pipes  compared to previous builds with an8 sizes

an10 is bigger diameter so what best an8 or an10 

cheers

[fatblokeonbandit]

it dosent really matter, ive used both at various times,  an 8 is easier to route around ghe down pipes...

[Gixer1460]

But Dash 10 will have better flow and reduced pressure loss. Personally i've always used -10 on main coolers. -8 for head coolers and all with 'stressed' engines

[fatblokeonbandit]

My 1216 has -8 on cooler and-6 on head cooler, its been ok  so far