Computer upgrade

[K Hamlet]

Any word on CPU enhancement.
Does it not bother any of you that the car redlines at 4000 RPM in park. I removed my muffers and installed straight pipes with stock appearing tips, When I blipped the throttled to check it out I noticed it topped out at 4 Grand. Hopefully a new CPU will fix that along with removing the MPH ceiling. That should be decided by horsepower not a chip.

[JonW]

I'm sure once the programmer companies figure it out there will either be a chip or just a flash upgrade. Many of the parameters like speed limiter, rev limiter, etc. are things that can be adjusted and saved into the current ECM. I would like to find out if the new Chrysler StarSCAN tool will allow overriding some of the settings.

Anyone know a Chrysler tech with a StarSCAN?

["C"for me]

That rev limiter while in "P" is to protect the engine, nothing else. It does no good to rev it high with no load on it, so they limit the revs.

[midwestrc]

Yepp.... just what "C" said... you never rev a motor that isnt under load.........

Dont be a squid!

[toothdoc]

I asked a chip tuner in germany, who I got audi chips from, if they were going to do a chip for the 300c since it is being released in germany. This is his reply:

We are still specialised in Bosch and Siemens ECUs. I have no idea what kind of technologie Chrysler is using over there.

Please find out, what type of ECU Is used. If it is Bosch or Siemens, I might have no problem at all.

Best regards

does anybody know what ecu??? or where it located?

[300cMexico]

Hello. Something has got to exist as i have a 300c hemi i purchased in mexico and was built in ontario canada. most mexican cars are not governed on the top end speed. this is the scenario with mine. i have cruised up to 145 mph without a problem where i have heard the us version cuts off at 130?

[gshug]

Originally Posted by 300cMexico

Hello. Something has got to exist as i have a 300c hemi i purchased in mexico and was built in ontario canada. most mexican cars are not governed on the top end speed. this is the scenario with mine. i have cruised up to 145 mph without a problem where i have heard the us version cuts off at 130?

nope it cuts off at 125

[jjs]

Originally Posted by 300cMexico

Hello. Something has got to exist as i have a 300c hemi i purchased in mexico and was built in ontario canada. most mexican cars are not governed on the top end speed. this is the scenario with mine. i have cruised up to 145 mph without a problem where i have heard the us version cuts off at 130?

What tires are on your car from the factory? Often manufacturers will limit the speed of their cars to fall within the specs of the speed rating of the OEM tires.

[05Hemi]

Mexico...145!?!?!?!

And how is THAT ride? Inquiring minds and foaming mouths want to know!

[indyCoder]

Originally Posted by 05Hemi

Mexico...145!?!?!?!

And how is THAT ride? Inquiring minds and foaming mouths want to know!

Talk about watering mouths, I was watching Discovery channel (I think) and they had a show about the Autobahn. They showed a RUF test driver doing 212 MPH. WOW!