For now...nothing. The Focus guys run 200-225WHP every day on stock internals with the Powerworks M62 supercharger. Seawulf has done the following on stock internals on his turbocharged Zetec Cougar...

200whp & 210wtq at 9psi
254whp & 276wtq with NX 35shot



BP

Ben ---'96 Contour GL * Zetec ATX * Tan on Black steelies--- +++JRSC M62 Under Construction+++ My big-a$$ mod list.