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mg_zr
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Discussion Starter · #1 ·
i have just bought a 52mm throttle body from an old K series engine.

Is this the same throttle body as used on the 160? and will i have any trouble fitting it to my ZR120?

i was thinkin of fitting a viper induction kit too, any one got any ideas of how well these 2 mods will perform?


many thanks


ZR120
 

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OK, there are several threads on the 52mm T/B which i have fitted to my zs120. You will read the the 52mm has no effect on power at all, but it will make the throttle pedal more sensative. There may be an advantage to getting the T/B calibrated at the garage. If you can get a viper kit cheap its worth it, but a standerd piper vector is better value IMO with some sort of cold air feed towards it.
 
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