View Full Version : FSi TFSi and TSi
ford776
02-10-2010, 06:01 PM
What the difference between a FSi, TFSi and TSI. I know the difference between the FSi and the TFSi is the turbo, but what a TSi?
Andy
Guest 2
02-10-2010, 09:47 PM
What the difference between a FSi, TFSi and TSI. I know the difference between the FSi and the TFSi is the turbo, but what a TSi?
Andy
TSI is Supercharged and Turbocharged petrol engine all rolled into one.
Turbocharged
Stratified
Injection
TSI is Supercharged and Turbocharged petrol engine all rolled into one.
Twincharged
Stratified
Injection
Very impressive!!!
:notworthy:notworthy:notworthy:notworthy:notworthy
Issac Hunt
04-10-2010, 02:09 PM
TSI is Supercharged and Turbocharged petrol engine all rolled into one.
Twincharged
Stratified
Injection
True when they were first released but not anymore I'm afraid. The Octavia VRS/Golf GTI etc uses a 2.0 TSI petrol engine and that is only turbo'd - it has no supercharger.
Guest 2
04-10-2010, 05:03 PM
Very impressive!!!
:notworthy:notworthy:notworthy:notworthy:notworthy
The joys of Google!
Issac Hunt
04-10-2010, 05:15 PM
Surely Turbo Stratified Injection would be more appropriate?
As lots of VAG group cars are badged TSI, but not all of them are supercharged.
Guest 2
04-10-2010, 05:25 PM
Surely Turbo Stratified Injection would be more appropriate?
Changed :D
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