ring free

[pist-n-broke]

the bottle recomends 15ml/litre min. of 240L. do I doulble the amount of treated fuel for twins? is it ok to ***** with ring free in my gas? The engines are 200 hpdi's and one was rebuilt last about 10 hours ago. my service guy said to use a couple bottles of ring free with 150 litres or so of fuel.

[boats.net]

No the gas to RingFree ratio would be same regardless of how much is being used.