Radiator Hose Problem !

[rexheadb16a]

ok i have a slight problem, i have a 91 crx si stock radiator and a b16a, i purchaced some radiator hoses that fit the right angles. but obviously the hoses fight the motor but are to big for the inlet and outlet off the radiator. i tried to wrap the inlet and outlet with radiator hose repair tap to bring it to size and then slip the hose over and clamp it. but as the hoses heat up they slip off. i didnt know if anyone knew or had any ideas of what to do or hoses to buy to correct this. thanks

 

[posol]

Upper radiator hose 92 GSR, trim to fit
Lower radiator hose 90 Integra, trim to fit

 

[rexheadb16a]

ok thanks, but are they going to be snug on both sides (radiator and engine), or am i going to have to double clamp them ?