Why am i four stroking worse with 82 jet, than 85?

ZA50

65CC MK

Biturbo

19mm PHBG

I was four stroking with the stock 85 jet. It would go faster at 3/4 throttle than wull open, so I bought an 82 from treats and installed it. Now its worse. Cant even get up to speed any more. Plug is oily as hell. I also examined the holes in the jets before installation and I thought the 82 looked bigger.

Common sense would say an 82 is smaller than an 85, but that doesnt seem to be the case.

Re: Why am i four stroking worse with 82 jet, than

exactly why i use jet drills with bing jets all the time. bing hjets are made by a couple different companies and i have seem MORE than a few mislabled jets. it happens.

never encountered that with dellorto.

Re: Why am i four stroking worse with 82 jet, than

Just keep downjetting.

Re: Why am i four stroking worse with 82 jet, than

Wonnnnderful. Id like to keep downjetting but treats is sold out.

Anyone have a 75 or 80 theyd like to sell? Also looking for a 45 & 50 idle jet...

Re: Why am i four stroking worse with 82 jet, than

treats isnt the only place that sells jets... try dellortodirect.

Re: Why am i four stroking worse with 82 jet, than

you could be too lean try going up (trust me)

Re: Why am i four stroking worse with 82 jet, than

i did try it. im rich. trust me.

Re: Why am i four stroking worse with 82 jet, than

Trust Me!......................

Re: Why am i four stroking worse with 82 jet, than

no srsly. trust me. im srs.

Re: Why am i four stroking worse with 82 jet, than

did you email benji? I know for a fact he doesn't show all the stuff, including jets, on his site. I just bought a 21mm PHBG with 82,85,88,92,94 jets, which arn't shown on ebay.

Re: Why am i four stroking worse with 82 jet, than

No i didnt but I was just discussing that with my father. I'll shoot him an e-mail.

Re: Why am i four stroking worse with 82 jet, than

I emailed him last week and he said he was out of most dellerto jet. He said he would get more in this week.

Re: Why am i four stroking worse with 82 jet, than

TRUST ME

Re: Why am i four stroking worse with 82 jet, than

If you get real desparate. Fill the hole in the jet with solder and re-drill it a smaller size. Worked great on my gas furnace.

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