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- Sun Nov 16, 2014 5:10 pm
- Forum: Vespa Tech
- Topic: airfilter
- Replies: 2
- Views: 1227
airfilter
Been running my 172 reedvalve with 30 del phbh without a airfilter thinking of fitting a malossi airfilter will i need bigger or smaller mainjet and will i have to alter anything else i.e mixture needle