Deets066
Firewood hack
Question for all of you ported 046/460 owners, how many turns out do you guys have you h screw? I had to take mine out to 2-1/4 to get it to 4 stroke at 13,500
When my crank seal started leaking i had to go as rich as you are to compensate for the air leak ,at 1 turn out it would not idle down fast ,would come down real slow ,may not be your problem but something to look for .I'm thinking it kinda runs out of adjustment after 1-1/2 only slightly changing.
Maybe I need a bigger jet or should I just drill this one out a little?
Bearings and seals are newish, I did come to find that I was blowing past the decomp, that may be part of the reasonWhen my crank seal started leaking i had to go as rich as you are to compensate for the air leak ,at 1 turn out it would not idle down fast ,would come down real slow ,may not be your problem but something to look for .
On my 440 i did have a new seal ,but it took one more tap on the oil pump side to get the bearing to seat against the crank ,sometimes they walk out a little when pulling the cases back together ,again something to look for ,could very well be something elseBearings and seals are newish, I did come to find that I was blowing past the decomp, that may be part of the reason
Have you had to drill any 046 jets after porting?Drill the jet.
Naahhh, twas acutally a wood poo.Anyone else see the mouse jump out of the log about halfway through!?
Have you had to drill any 046 jets after porting?
Did you put brand new pulse and fuel lines on it? That REALLY matters on that 1 screw carb on the Super 2.Got the Super 2 parts saw together but not happy with the running of it.. It starts great without a prime and doesn't run too bad at speed but won't idle no matter how I adjust it and it over-oils the bar. I put the little restrictor tube in the line from the engine to the duckbill valve and the only way I could get it to oil less was to loosen the oil cap. Kinda wondering if the oiling problem is connected to the non-idle issue. Forgot to mention: This saw has the one adjustment screw instead of two, I'm now hunting in my junk for a two screw carb for it.
Yeah, it's got all new lines. I doubt it has an air leak because it oils so good and starts easily, even after filling an empty fuel tank. I think I'm going to have to restrict the oil pulse line more then maybe the saw might idle better. I found a couple more carburetors for the saw but they're all one screw except one and it has been terribly abused. Someone put a wood screw into one of the adjustment holes so it's probably junk. I know a couple of guys around here that have boxes of carburetors so I may have to go digging.Did you put brand new pulse and fuel lines on it? That REALLY matters on that 1 screw carb on the Super 2.
I also run heavy thick oil in mine.Yeah, it's got all new lines. I doubt it has an air leak because it oils so good and starts easily, even after filling an empty fuel tank. I think I'm going to have to restrict the oil pulse line more then maybe the saw might idle better. I found a couple more carburetors for the saw but they're all one screw except one and it has been terribly abused. Someone put a wood screw into one of the adjustment holes so it's probably junk. I know a couple of guys around here that have boxes of carburetors so I may have to go digging.
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