1996 Buick Century PCV Elbow

thingiverse

I'm fabricating this PCV valve elbow that joins the PCV valve directly to the vacuum line, all the way back to the intake manifold. I created it because the original had totally deteriorated and disintegrated when I attempted to swap out the PCV valve. This component must be printed using TPU or another flexible filament that's resistant to oil, gas, and heat. A 100% infill is crucial to prevent vacuum leaks from occurring.