Vespa Si and Bravo upjetting

Mark Roethlisberger /
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I recently bought the Olympia 43 mm piston/ cylinder/ head/ 13:13 carb/ performance exhaust party pack from treatland. Looking for suggestions as to where to start with the jets to install with this setup. Got same setup for my Bravo and Si. Can't have the wife outrunning me so I got identical kits for both.

Thanks!

Mark

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