I have some of the blue hose, 3/8, thanks to a member on here, Guyd-15, I want to use it for my turbo watercooling, sooooooooo, I just dont' feel right not using hose clamps, so do I need a special fitting to use this stuff or is regular barbed fittings ok. I have the barbed GT35 fittings which are fairly aggressive and then some brass fittings for the block side, not as so aggressive.