Yep,

Like title says, my frieds car is having some problems.

The car was bought in no run condition, last owner had let idle when it arriwed from Japan.
Well engine was frosen and you can quess the rest.

So the car has now rebuild engine, so the seller says and what iw heard about this firm, i have no reason to dout it.

Only thing that was left un done was the x05 connector splicing (usdm engine and jdm car)
I used the Tim McCreary's thread and work shopmanual to get these right,
after this the engine started right up and idle stable.
BUT it sounds like it's having "launch control" on.
The primay turbo is taking lots of rpm, and fans are pulsing on and off...

Did i mess the wiring or has anybody had similar symptoms on their cars?

 

So, nobody newer heard of these symptoms?

Would the failure in primary coils cause the car act like this, it sounds like the timing is too retardet.

 

Check your spelling or your grammar. Having a hard time understanding what you're saying.

 

Sorry, English is not my native language...

but, lets try it again,

car idles fine. Take rpm's slow, and on idle the primary turbo is taking a lot of rpm's.
Souds like the ignition timing was after TDC.
I havent heard this car run before the wiring was fixed so it might be faulty ECU.
The X05 connector is the Blue connector on Ecu.
For some reason this car had different kind of connectors that needed some work to get connected.