Alright guys, hadta pull my intake today, and of course the hose that runs from the front of the intake down into the waterpump was stuck, i couldnt get it off for nothin, so I hadta slit it. Now the problem is, I dont know what hose I used. I know a regular piece of heater hose wouldnt work, it would just crimp shut, I used a formed hose for some other vehicle and cut it to make it work, but I dont recall what the application was. From the factory on the 454s it was a formed hose, and 3 yrs or so ago, no one remade it and GM didnt have it. Napa listed a piece of heater hose, but of course that didnt work. Just wonderin what you guys are using.