This page is for info about drilling, welding, blowing :-) mechanical stuff,
- http://www.millerwelds.com/education/library.html
- http://www.lincolnelectric.com/knowledge/articles/
Various research papers regarding engine exhaust pressure and igntition timing effects:
Learn welding
Stainless Steel:
See also: ElectronicDesign, InTake, TurboChargers, ValveTrain
google: backyard metalcasting