Help needed

[falloff]

I CHANGED MY 00 BUSA MOTOR WITH A 2004. IT RUNS AT IDLE BUT WONT TAKE ANY THROTTLE. I HAVE CHANGE MY ROTOR TO CORRESPOND WITH THE 16 BIT ECU. DO I NEED MY THROTTLE BODIES OFF MY 2000.MOTOR?

 

[kromdom]

I also answered in your other thread. Busa got a 32-bit ECU in 03.

 

[GIXERHP]

I CHANGED MY 00 BUSA MOTOR WITH A 2004. IT RUNS AT IDLE BUT WONT TAKE ANY THROTTLE. I HAVE CHANGE MY ROTOR TO CORRESPOND WITH THE 16 BIT ECU. DO I NEED MY THROTTLE BODIES OFF MY 2000.MOTOR?

The wires on the crank pick-up need swapped around!
If your using the 2000 ecu

 

[falloff]

OK. SO I HAVE changed my rotor, throttle bodies, and my cam sensor.I fired her up and still the same prob. She will idle perfectly but won't take any throttle.