Is larger tubing better?

[pverse10]

Would going from 3/8" to 1/2" tubing really help with lower temps or would I not notice a difference?

 

[ortoklaz]

Would going from 3/8" to 1/2" tubing really help with lower temps or would I not notice a difference?

No you won't notice a difference ,1/4 id would create turbulence in your RES

 

[rubix_1011]

Wouldn't be noticeable difference at all. You just have to switch out all your fittings/barbs and tubing.

 

[pverse10]

Best answer selected by pverse10.