[Vwdiesel] Plastic line from vane vacuum pump to brake booster

[ken1]

Have old pre-shaped plastic line. Can it be re-heated and re-shaped? My jury rigged setup had the same type valve that is on the vac pump (had two nipples) and then had a hose connecting the two nipples. I reached to tighten the big hose connection and yes, it happened; one of the nipples snapped off. I will try to seal with super glue until I determine that the plastic pipe can be re-shaped AND I find my heat gun. lol TIA
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1982 caddy 1.6L NA running
1967 convertible bug running
1980 caddy project