Victa mower carby, help needed

OK guys,working on one of those plastic carby victas 160cc and would like to fit the earlier alloy/brass slide type carby of the 125cc motor,can someone tell me what size jet or drill i need to use to get the mixture right when runnin g this on the bigger 160cc engine,any help much appreciated

Anyone?????

I think you will find that the jet and needle are a matched set and playing with one will upset the other to the detriment of the mixture.

Try just putting the carby on as is and see if it works.

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Originally Posted by

I think you will find that the jet and needle are a matched set and playing with one will upset the other to the detriment of the mixture.

Try just putting the carby on as is and see if it works.

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Thanks ,will try that first