throttle body

GMAYS

Member
:
2003 MAZDASPEED
Are the throttle bodies on all 2.0 FS motors the same. I'm currently replacing the motor in our 2003 Mazdaspeed and the throttle body on the replacement looks to be the same as the old but in much better condition so I would like to use it instead of the old one. Thanks in advance for your help, G.
 
Only three throttle bodies were made to my knowledge.

FSJ11 - 97+ Throttle which is non linear, was on AUDM FS/FP and european vehicles. Not sure what else.

FSD7/FS1G - ~98+ Linear. Which was on everything else, 626 DEs, ZEs etc etc.

I think you guys got the latter i.e. linear.
 
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