so I have an s300 and I'm running my friends calibration from his tune. Car will not rev past 2500 while driving. But will free rev. Once it falls on it's face I have to wait for rpms to go down to 1500 before I can go again? Any help appreciated

 

"so I have an s300 and I'm running my friends calibration from his tune." I would start with fixing this

 

its probably something to do with boost cut

 

check your TPS sensor

 

UMMMM..................

Yeah so your friends tune isnt your car, its leaning out badly more than likely hence hitting a wall of no fuel. Id start with your own fresh tune and see where that takes you. and judging by this post you dont know anythign about tuning so please take it to a tuner and dont attempt this yoru self or your not going to like the results of a blown engine

 

First off im not a noobie i know i need to get the car tuned! sedcond off im not trying to go out and blast my car down the street with his tune im just checking to make sure everything is right..... i love how all u haters come in here and flame..... and to the people that actualyl wanna help..... its not hitting a flat spot i have a wideband in the car .... if anyone would like to give me some useful info and not flame i would appreciate it......

 

whats the a/f when it falls on its face?

 

lean protection enabled?

 

Sounds like some protection is enabled and kicking in. Good luck with it.

 

If you gave US any useful information, we'd appreciate it too.



What's your friend's ENTIRE setup?

What's YOUR ENTIRE setup?

Was it running perfect with the stock ecu/injectors/fuel pump?

Any CEL's, such as TPS or VSS?

What plugs are you running, and at what gap?



Until that's all answered, it will be assumed it's your calibration that's messed up, at least in terms that it can't run your specific turbo kit.

 

so you guys know i had tps unplugged thanks for the help

 

I won! lol

 

yes... thank you sir!