Make the fiberglass molds, out of fiberglass. should last you 100+ mold pulls.. for the plastic bits. thick/reinforced fiberglass molds will last even longer. if you plan on reproducing the parts for others... just remember in the fiberglass customs world. don't steal others work without permission, or a considerable amount of modification, even then. give some credit.
I know a glasser who does a lot of hot-rod custom stuff, and he gets pretty mad when he sees his parts poorly reproduced over seas without any credit to him once so ever. then again... $400 dollars for a hoodscoop is kinda OP.
I know a glasser who does a lot of hot-rod custom stuff, and he gets pretty mad when he sees his parts poorly reproduced over seas without any credit to him once so ever. then again... $400 dollars for a hoodscoop is kinda OP.