[s-cars] S4 chip

[Dave Forgie]

Kevin: There are several options for a chip that will get you about 275 hp with no other mods (other than the turbo to intercooler hose).  These chips include ones from:

MTM - Keith Anderson, Anderson Motorsports (or something like that) - quite digital (on-off at about 3500 RPM) some people like the kick in pants - some pinging on low octane fuel (Search on Google)

ASW/Steve Eiche (search these postings) - many options to suit your taste

IA - Intentional Acceleration - Ned Ritchie in Olympia WA - quite linear, less on/off
(Search on Google)

Mihnea Cotet - out of Belgium - many options - no personal experience (search on this list)

TAP - Total Audi Performance - nobody is sure what code they are using - Have used Lehmann codes in the past.  Doesn't seem to have as much following as the other chips.

Dave F.