fe.castillo

my car is a fd3s , the engine is japanese but the car is american version , i need help because i dont now why my car is lost power on 3000 revolutions , it is the same when it remains without gasoline , a noise of the motor is listened to.
please help my , if you now what is the problem

chinoflyer

iTrader: (1)

boost leak maybe??
check all your air hoses.

JConn2299

Or is he referring to the 3,000 rpm hesitation? Use the search function of this forum to look for "hesitation" or "3,000 rpm hesitation". If that sounds like your problem, then you will find many suggestions for how to deal with this problem including the use of an improved grounding strap.

fe.castillo

ok thank you very much
it will review it

fe.castillo

I forget to me ,my car has a domwpipe gredy 3,5" and line of escape in 3 ", this can have relation? thanks to answer it will wait for its answer,
excuse my ingles

fe.castillo

thaks for the informatiom , but the problem of my car is much more than a hesitation , over 3000rpm it does not have power ,almost it does not even walk and with a noise

remember that I change the engine, and I put japanese to him,

my mecanic says to me that is for the engine harnees is bad ?

what do you think?

KevinW

iTrader: (1)

i have a 97 jap motor that was just put in and it runs just fine, it has nothing to do with the motor being from japan.

fe.castillo

ok , it did not have to make modifications?

I saw in post information on differences of the engine japanese and the American,
the differences

fe.castillo

but the engine runs with the jap harness?

fe.castillo

i think , the problem is the engine harness , in special the in ectors

Xearo_FD3S

ouch this thread hurts to read