Inverting mold material
Posted: Fri Jan 14, 2022 4:29 pm
I am swapping a +2 Élan Twin Cam, for a Duratec. The problem is, intake manifolds are not available. Sure I will need to make my own, but… Cosworth has done the research already, so I dont need to reinvent the wheel, but… intake is facing the wrong way, and will need to pass through the firewall.
My simple solution would be to buy a Cossie knock off, take a mold, then figure out how to invert it.
There are no 3D scanners close to here that I can find. Or this would be a simple solution.
What I suspect, is someone here knows of a nylon or plastic which once set, can be turned inside out. So a 2 piece mold. Maybe something like a kid “crazy carpet” for tobogganing. Because it is flexible, and rigid. But of course I dont know the exact polymer chain, so this will be difficult If not impossible.
My simple solution would be to buy a Cossie knock off, take a mold, then figure out how to invert it.
There are no 3D scanners close to here that I can find. Or this would be a simple solution.
What I suspect, is someone here knows of a nylon or plastic which once set, can be turned inside out. So a 2 piece mold. Maybe something like a kid “crazy carpet” for tobogganing. Because it is flexible, and rigid. But of course I dont know the exact polymer chain, so this will be difficult If not impossible.