Audi 5 cylinder Turbo engine (Audi 90 IMSA GTO - 720hp 5 cylinder engine from the year 1989)
Audi RS Moments of Truth - 5 cylinder engine 1989
2190cc - 20v - 5 cylinder engine - 720hp at 7500 rpm !!!
Video copyright: Audi AG
Audi RS "Moments of Truth" is a series of highly stylized, dynamic
short-form documentaries that capture a moment in time -- visual, visceral
proof of the impact that technological innovation and risk-taking has had
on performance in a highly competitive world.
This film tells the story of the legendary longitudinally mounted Audi
5-cylinder racing engine used in the IMSA/GTO circuit in 1989 at Sears
Point. Audi driver Hans-Joachim Stuck focuses on the moment when this
fire-breathing, aggressive five cylinder, with its characteristic
wasteplate turbo growl, ushered the Audi
team to victory. The piece then links the motor sports moment of truth to a
story of modern-day design and engine innovation in the 5 cylinder lurking
beneath the hood of the TT RS and unavailable in the standard TT. quattro
GmbH engineer Michael Ganz brings to life the visual technological
advancements of the 5 cylinder engine at the quattro GmbH engine test bed,
and through specific dynamic track footage of the TT RS.
Follow the link to learn more about how performance has evolved
Audi Sport Quattro (Dahlbäck 560hp) at Vaaler Raceway
Described as Sport Quattro, rallye Sport Quattro and S1 by former owners.
Driven at Vaaler Raceway, Norway, at the annual trackday event of VW - Audi
Club Norwegen in 2004.
Courtesy: VW - Audi Club Norwegen, S-sentrum.no
Source: VW - Audi Club Norwegen DVD 2004
Audi S2 grp A with IMSA GTO engine
Genuine Audi rallye S2 group A car with a retrofitted 90 IMSA GTO engine
pushing out 720hp and high revolutions, running at Sigdal event in Norway.
Unsure of photographer, but I put it all together to present the sound and
a short glimpse of the enginebay, hence making it double zoom from original