Alexander van Gerbig writes: > What type of brake assist do the US spec 90B4 and 100C4 V6 models have, > vacuum or hydraulic? Vacuum. -Ti 01 S4 2.7 biturbo (coming) 96 A4 2.8 quattro 84 5000S 2.1 turbo 80 4000 2.0 -- /// Ti Kan Vorsprung durch Technik /// AMB Research Laboratories, Sunnyvale, CA. USA /// ti at amb.org ////// http://www.ibiblio.org/tkan/ ///