thanks
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Here's more
As you can see, I quite nailed it
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I'm pretty proud of my self here, as replacating a part that complicated without having it with you is quite hard !
and even better... the evap hose clamp right on the new plenum ! (I will have to move the connection a little for the next ones, but it works !).
also, if you need another proof of the strengh of the part, I tried to stand on the old one... and it held my 175 pounds
I still have few more test to do, but I stay confident !