miniwing2 Posted August 19, 2013 Share Posted August 19, 2013 Here we go.the tillotson carb fitted to the 210 solo engine with the external pulse pipe coming from the cylinder to the carb is a HR-181B carb.the carb i have fitted by mistake is a HR-181A carb the difference being the pulse is delivered via machining holes in the inlet manifold between the cylinder and the carb and uses the internal pulse.QUESTION would there be any advantage to fitting the section of carb of wich i have with the external pulse.and would i have to isolate the internal pulse.the reason for asking is the pulse pipe is put there for a reason on the solo .and it,s agravity fed engine,and i got a few starting issues,but wen going it runs ok Quote Link to comment Share on other sites More sharing options...
miniwing2 Posted August 20, 2013 Author Share Posted August 20, 2013 can,t get he revs any higher that 1060 on the L screw 1/8 either way and it,s game over.so topped it up with the throttle stop screw and it ticks over and revs to 6600.so i held it for two mins and went for engine chop to cheke the plug and it wouldn,t switch off so backed right of the throttle and it wouldn,t go no lower that 3000.and that,s where the f=0/.;]er stayed till it ran out of juice.but it will switch off when it ticks over.question with the butterfly closed where dose it get the juice from and is the kill switch a seperate issue.10.6 hours of ground run to date.3 hours airtime willing to try anything now Quote Link to comment Share on other sites More sharing options...
miniwing2 Posted August 25, 2013 Author Share Posted August 25, 2013 83 views can,t believe i am the only one that knows nothing about carbs where are family when i need them.Dose anyone know the pop off pressure tillotson solo 210.there are that many different write ups, between 7-13 psi anyone know what works for them cheer,s Quote Link to comment Share on other sites More sharing options...
Guest Posted August 25, 2013 Share Posted August 25, 2013 I wish I could help you dude I hate to see a question go unanswered. SW Quote Link to comment Share on other sites More sharing options...
weesplat Posted August 25, 2013 Share Posted August 25, 2013 Sorry dude flew a solo 210 for a few years when i started but it had the walbro carb so unfortunately i cant add anything usefull to you. col Quote Link to comment Share on other sites More sharing options...
outkast Posted August 25, 2013 Share Posted August 25, 2013 bin it and fit a walbro, I did and the motor never missed a beat after that. Quote Link to comment Share on other sites More sharing options...
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