Techno Duck

Check out the stepless screw clamps from Oetiker also. They are less than $4 each at Aircraft Spruce. I just replaced all my hardpipe connections with these. Very nice clamps, similar to the t-bolt however they have a very narrow band which works well around the throttlebody. Some intercooler pipes like the LR ones are setup with the transition very close to the beaded end, so you basically get both clamps every close to eachother..this can be a little problematic using the t-bolts because its a very narrow space. These probably do not have the same sealing capability of the t-bolts, but honestly i do not think most of us will ever run enough boost pressure to have one of these blow off regardless.



I originally had the worm drives that came with my intercooler pipes, they worked fine (never had a pipe blow off) however i stripped one of them and decided to just replace them all.