[glamcem]

Originally Posted by mit_peid

Both KW and JR says having the reservoir higher than the blower is a non-issue with the C30-94. It is an issue for the C8 and C15, but Rotrex just had it in the instructions as an added precaution.

http://www.rotrex.com/Home/Technology/Important_Update

and they also mention at the end

Nevertheless it is always best to position the supercharger above the canister and oil cooler to avoid any risk of leakage in case of wear or damage to the high speed spindle seal.

I will just position below the supercharger level just to be safe