xtc700jeff
Member
Havn't had any problems with mine .
daman said:so you switched then switched back to the stock set up?
daman said:that would take forever to take place tho,lots of guy's running that bender set up wo issue,i don't think that was the only reason,reliability of oil supply
was one i heard through the grape vine years ago..
the right oil supply to the varying motor rpms is more reliable is what i meant should have been more clear but didn't think i had to spell it out, when your on the flipper wfo oil is being pumped in @ a higher rate right now when the engine needs it VS going through the carbs then by the time that extra amount of oil/gas gets to the engine your back closer cruse rpm's,had a interesting conversation with two mechanics at my dealer back in '90,he showed me wright ups on direct inject and carb mix the pro's and cons of both. the reasons it's not like that on butterfly carb sleds is because the way the fuel is metered through the carb,vs. mikuni flat sides and yamaha wanted to try a different approach with the carb mix is what was explained to me. what's your idea take time and explaine please?PZ 1 said:No it does not take forever.
Lubing the carb slides should also help with smooth, easy operation and help to prevent freeze up.
Reliability of oil supply? You'll have to explain that one. If it would be more reliable that way, than why would anybody want to change it? And why would it not be that way on the butterfly carb sleds?
daman said:the right oil supply to the varying motor rpms is more reliable is what i meant should have been more clear but didn't think i had to spell it out, when your on the flipper wfo oil is being pumped in @ a higher rate right now when the engine needs it VS going through the carbs then by the time that extra amount of oil/gas gets to the engine your back closer cruse rpm's,had a interesting conversation with two mechanics at my dealer back in '90,he showed me wright ups on direct inject and carb mix the pro's and cons of both. the reasons it's not like that on butterfly carb sleds is because the way the fuel is metered through the carb,vs. mikuni flat sides and yamaha wanted to try a different approach with the carb mix is what was explained to me. what's your idea take time and explaine please?
Ya know screw you @$$ nice and deep!!!!!! lets hear your explanation wizard.PZ 1 said:okay gary.
daman said:Ya know screw you guy nice and deep!!!!!!
thanks ExpertExpertXViper said:WOW!!! It takes alot to touch a Daman nerve, and he diff hit it with a very low blow. Sorry but comparing Daman to Gary/Nosboy is like comparing a Vette to a Ford Feista not even in the same league of one another. Blowboy maybe good for some technical chemical info but beyond that Ill take help from Daman over blowboy any day of the week.
when people/I say 40,50:1 etc that's overall average based on usage,yes pumps vary out put by design. but doing calculations with gas oil used younorthern srx said:OK, lets try to keep this on the tech. side of things...I hope I get this question out properly. The oil pump varies its output with engine rpm through throttle position / amount of cable movement - correct??? Now does this mean we are trying to maintain an approx. 50:1 ratio throughout the RPM range OR at idle perhaps, a mixture of say 80:1 then varying to 40:1 at WOT?
stingray719 said:I believe I have a viper with less than 900 miles that died from lack of oil. Sled ran around for half an hour running slow then pinned for several miles down the road. Mag piston melted center piston scored left cylinder perfect. Does this sound like the belayed injection through the fuel pump failure? Really need to know before I put it back together.
Oh, jetted rich enough for plugs to be black. Amzoil interceptor oil.