triumphspeedtriplets Posted May 1, 2008 Report Share Posted May 1, 2008 GASGAS JTX250 1997. Can anyone tell me what size jets/needle and needle position should be in a Delorto PHBL26BS carb. Also how many turns out should the fuel mixture screw be as a starting point. Quote Link to comment Share on other sites More sharing options...
jse Posted May 1, 2008 Report Share Posted May 1, 2008 Try: MAIN: 114 PILOT: 36 (38 OK) NEEDLE: D36 (2nd CLIP POSITION DOWN FROM THE TOP) SLIDE: 60 FUEL SCREW: 3.5 TURNS OUT TO START FLOAT HEIGHT: ARMS IN LEVEL PLANE WITH FLOAT BOWL BASE (PARALLEL) Jon Quote Link to comment Share on other sites More sharing options...
triumphspeedtriplets Posted May 2, 2008 Author Report Share Posted May 2, 2008 Many thanks Quote Link to comment Share on other sites More sharing options...
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