Rev limit
Moderators: jifflemon, coyote1980, Rachel
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Duke of Cruel
- Started learning about 480
- Posts: 70
- Joined: Sun May 06, 2007 1:46 pm
- Location: Älmeboda, Sweden
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Ettore Bugatti
- 480 Is my middle name
- Posts: 1273
- Joined: Tue Mar 18, 2003 1:58 pm
- Location: not in a Volvo 480
Re: Rev limit
It is written into the ECU.
Volvo 480 ES, chassis 283, dec 1999-aug 2005
Nissan Micra 1.0 Nismo, feb 2006-
Rover Mini 1000, june 2009-
Peugeot 106 1.4 Roland Garros, oct 2011-
Nissan Micra 1.0 Nismo, feb 2006-
Rover Mini 1000, june 2009-
Peugeot 106 1.4 Roland Garros, oct 2011-
Re: Rev limit
To be precise: The fuel ECU stops activating the injectors at about 6000 rpm and the ignition/turbo ECU is unable to produce the necessary sparks due to a fixed dwell of 4mS.
Seen the mass of the pistons it's not a good idea to change. Moreover, shifting gears around 5000 rpm will give maximum output. And 6000 rpm in 5th gear is much too fast for the car.
Seen the mass of the pistons it's not a good idea to change. Moreover, shifting gears around 5000 rpm will give maximum output. And 6000 rpm in 5th gear is much too fast for the car.
Too old to bother
480 Turbo midst '91
480 Turbo midst '91
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Duke of Cruel
- Started learning about 480
- Posts: 70
- Joined: Sun May 06, 2007 1:46 pm
- Location: Älmeboda, Sweden
Re: Rev limit
I defenetly agree with that the mass of the pistons is way too high for rpm. But im considering an other engine (clio 16v with turbo pistons) with an adapted std wiring harness. And i would need around 7500 rpm.
Volvo 480 1990, Vovo 855 t5