baker
New member
94 500 ST - I'm at 4500 ft, with 145 mains, stock pilot jets, needle at #2. Screws are 1.5 turns out. Oil pump is adjusted. The sled runs great, makes cardboard plugs at Mid and WO throttle runs.
I noticed the motor has a slight "gurgle" or "miss" when holding approx 12mph with 3/16 throttle. If I give more gas, it just takes off. So it wasn't really bothering me.
BUT - yesterday in deep powder, I discovered that it doesn't want to accelerate out of it. If I slowed for a big sweeper through trees, the sled struggled to accelerate out of that 3/16 throttle.
Too rich or too lean right there?
If you back the screws out, that makes it leaner right? (more air, right?)
THX.
I noticed the motor has a slight "gurgle" or "miss" when holding approx 12mph with 3/16 throttle. If I give more gas, it just takes off. So it wasn't really bothering me.
BUT - yesterday in deep powder, I discovered that it doesn't want to accelerate out of it. If I slowed for a big sweeper through trees, the sled struggled to accelerate out of that 3/16 throttle.
Too rich or too lean right there?
If you back the screws out, that makes it leaner right? (more air, right?)
THX.