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Guest
Guest
Why does the #2 carburetor have a little black plug in the small jet access (next to main jet in bowl)? The 3 other carbs do not have this....I can?t seem to get the #2 cylinder to fire. Engine starts and runs great, but the #2 exhaust remains cool, and pulling off plug wire while running, makes ZERO difference in RPM. When I place the palm of my hand over the intake of the #2 carb, RPM?s INCREASE dramatically, whereas when I do that to the other 3 carbs, the engine nearly dies. Carbs have been thoroughly cleaned, all orifices blown out with carb cleaner and shop air, visually balanced and physically balanced with gauges, but #2 gauge shows ZERO on the balance gauge. Compression 130, plug fires healthy blue spark, just can?t put my finger on the problem. I removed the little black plug from #2 carb, but still no difference.
Spark plug shows a lean condition when I pulled it. This has been a very fun project for me, and I?ll eventually figure it out, then post what the problem was....Cheers!
Spark plug shows a lean condition when I pulled it. This has been a very fun project for me, and I?ll eventually figure it out, then post what the problem was....Cheers!