im not sure if it will work or not will a header pipe from a 1mz-fe fit on a 3vz-fe, i havnt got the part yet its still on the old car, and also how hard is it to change the maf sensor from a 1mzfe to a 3vzfe cause i got the flap door one and i want the one from the 1mzfe with the probe so if anyone has a idea please help me out


rally turbo
ian

 

Probably pretty difficult. I dont think they produce the same signal for the ECU.