Need a jetting expert!

Adrien Pearson /

got a peugeot 103 with a airsal 70cc kit and port matched, race reed valves, 15 mm intake, sha 15.15 carb. i have the stock jet in the carb. what jet should i use to get the best performance from my pug!? thanks in advance

Re: Need a jetting expert!

Adrien Pearson /

i didnt see the post a few down about a 103 and jetting. i have the stock pipe on the bike with a restricter taken out. should i get a 68 69 70 jets and try them?

Re: Need a jetting expert!

Rob @t ATTN! Burrito /

should be close, but i'd go lower depending on your air filter

Re: Need a jetting expert!

Adrien Pearson /

I dont want to make another order after i get these jets for a while, should i just get a good amount of jets in the 60's range?

Re: Need a jetting expert!

Re: Need a jetting expert!

be careful going down too far...i'm at altitude 5280 and i was running a 63...i had just ported the exhaust lip and got my first seize... bought a new meteor piston and rings and now breaking it in slowly with a 70 jet...

it was running great before the rear end locked up...lol

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