標題: 點解比油後1-2秒先有反應?? [打印本頁] 作者: bigben 時間: 2007-11-3 11:05 標題: 點解比油後1-2秒先有反應?? I am playing GXR-28 engine for my buggy.
Last time I find that 1) 比油後1-2秒先有反應 2) 個engine唔識停
係唔係漏氣, 因我發現支細油針個O-ring 爛咗....
big brother, any idea ??
thanks 作者: david.weng 時間: 2007-11-3 20:31
check power..作者: ccw 時間: 2007-11-4 10:48
點check呀?..作者: BHP 時間: 2007-11-4 11:25
A fuel tank that is too full could contribue to this phenomenon.
It also sounds like the low needle is too rich.
If the response is a 1-2 second delay,
we're talking about a rich mixture overall.
Are you hearing a "bubbling" sound when you give throttle?
Please give more details (i.e. the conditions/situations where you're experiencing this)
Say, engine temp, engine performance at idle, 1/4 throttle, 1/2 throttle, full throttle,
engine feeback when you release the throttle etc)
Is the clutch properly installed and engaging at the right time?
Did you add/take off any head gaskets?
Is the spark plug you're using suitable for your engine?
For the time being,
consider leaning the low needle by 1/4 turn,
the same for high needle. =)作者: 5115979 時間: 2007-11-10 00:14
副油针富油了``````
