thanks dd, great help.

what's the funtion of this vacuum advance? accidentally remove from it's location (shown in pic). Noticed the diapraghm leak but no ide when it happened but ignore it bcoz no effect on the engine before.
Recently engine cannot idle in low rpm.
Anything to do with engine idling vs the stuff?
already change the carb but still goes the same story.Engine not idle at all in low rpm.
Any expert will help me..

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thanks , make thing clearer.. i should look for new rad..the cost is killing me
(old junk rad still at high cost ~ RM150=USD50).

Hello all
My Dat 120y Excellent. Now using Elctric fan from Evo 3 Mitsubishi replacing the old fan.
Temp problem still cannot solve. Temperature is still at 3/4 top of the gauge most of the time.
Any Idea to solve.
p/s engine upgrade to A15 from A12.
Original radiator