Rich vs Lean Running Engine | How to Diagnose Rich and Lean Fuel Mixtures

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Rich vs Lean Running Engine | How to Diagnose Rich and Lean Fuel Mixtures | Lean and Rich Symptoms

Рет қаралды 27,751

Partzilla

Күн бұрын

Пікірлер: 16

@Rocket39Smoke14 5 ай бұрын

Can't wait for the Non-carbureted version video...

@brandonstews238 5 ай бұрын

Lean is mean and costs you the green! Error on the side rich!

@PartzillaParts 5 ай бұрын

You're a poet and don't know it.

@_Wai_Wai_ 4 ай бұрын

@@PartzillaParts Heh... so are you.

@jessemurray2236 2 ай бұрын

I have symptoms of both lean and rich Uneven acceleration & bogs - rich Surging at 1/4 throttle - lean Runs better cold - rich Backfires as loud as a rifle - lean Spark plug a little black but looks normal No smoke A little bit of soot in the valves Carburetor has the slide needle dropped all the way down I’ve been chasing these symptoms for 9 months now and haven’t found the issue Did a carb clean, replaced the petcock, new air filter, spark plug, the motor is hardly broken into. 3,900kms, so the jets in the carb are brand new and clean. The motor is in time as well I took it to a few mechanics and they don’t even know what’s wrong

@PaulSingletonTN Ай бұрын

Are those symptoms present at all throttle positions? I'd be curious if you are lean or rich at idle or low throttle, and the opposite as you near full throttle. If that's the case, you could have a pilot jet issue causing your low throttle issues and a main jet or needle causing the opposite issues as you increase throttle

@Dj1Lawre 2 күн бұрын

Fix white smoke

@kingcarlos4348 Ай бұрын

Been using my Corolla for three years after I got that check engine light stating it was running rich.

@vijayam1 Ай бұрын

Brilliant!

@andrewsharpe342 11 күн бұрын

Do you have information on the 3236 weber

@pratyushshankar5771 Ай бұрын

Thanks for this wonderful video. I have a 2-stroke 250 cc bike . I put in a new carb and I am facing problem starting the bike most of the time. And once started, It has a very jerky/ uneven response during the low speeds but at higher speeds it feels very crisp and perfect. One more thing, if I fail to get the bike started, I block the air intake (by removing the pipe and putting my hand), the bike almost starts instantly ! Am I running too lean a mix or could it be an issue with the idle jet size?