Rev Limiter on VS V6 - Can it be changed?

[oztech007]

Hi guys,

Just wondering if anyone knows if the rev limiter can be changed on a VS V6 Auto Eco Commodore. i.e. can the chip be reprogrammed to not rev out as much.
I want to change it from reving out a 5500RPM to 5000. Can it be done, and is it expensive etc.

Thankx guys.
oztech007

 

[nicholasjoe]

Book it into holden, i think the boys just edit memcal through tech2.

Not sure of the price though.

 

[oztech007]

Nah cant be edited using Tech2. Already Called Holden. Said it cant be done. Anyone got any ideas.

 

[smaddock]

Its stored in the eprom. A simple change to the data can fix it... if you know someone that can do it, or even better if you can do it yourself

 

[mattman]

Talk to Dr Bob

 

[holden#1]

is there much more power to be gained by letting it rev out to 5,500rpm? (as opposed to 5,000rpm?)

 

[holden#1]

i'll answer my own question!!! just pulled out my dyno sheet.

power peaks at 4,800rpm.

torque peaks at 3,600rpm.

so no extra power gain from letting her rev over 4,800rpm ????

 

[anotherstockvs]

oh wat 5500rpm, in my car VS v6 if u boot it from start it changes gears 5,900 with eco and power it dont change so i guess thats not normal?

 

[Boonz]

thge only thing your going to gain out of holding your car till rev limiter is more revs in the next gear to utilise the power

 

[mattman]

stocky.. that's just cos you aren't giving it a chance to shift, the power drops back somewhat when you hit the limiter, hence the car has a chance to shift.