1. MAF Adapter - start to finish

    I wanted to make a cast aluminum MAF adapter for my SR20DE engine. Most of the aftermarket adapters available are plastic and flimsy, and overtime will fail due to heat cycling. So I made a pattern to cast from.

    A bit of luan for the base, an offcut from a soup can for the tube section, and some durhams water putty to add draft and girth.