Ruben said:Maybe I am n00b but what do I have to fill in at N =...... the rpms I want my engine to "drive"....
icedeocampo said:hmm... but i think it's accurate.. coz a .6 difference in bore size makes a big difference
ppl please post here for comments so we can improve
Browni said:this software doesn't work on my PC. What should I need?
F12 AC said:
F12 AC said:It doesn't work correct. My stroke is 39.2 and my bore is 47.6 but it says "invalid data"
When I fill in 39 and 47 it does work. If i filled it in correctly I should have a 28mm carb :W (and i do).
BTW: I think it's a very usefull tool. Ofcourse the best way to know is by testing, but the outcomes are pretty accurate
tiba_karotsu said:ice the program doesn't work on this rented PC so i'll let you answer this for me; what would be my max power rpm with a 21mm carb on a Honda Dio 54cc with a bore/stroke of 40mm x 43mm?
tiba_karotsu said:ice the program doesn't work on this rented PC so i'll let you answer this for me; what would be my max power rpm with a 21mm carb on a Honda Dio 54cc with a bore/stroke of 40mm x 43mm?
icedeocampo said:ok i'll create a version just for you...
check it out in a few minutes..
it'll be called CarbSizeCalculator4.0.zip
the source code is also available for download
browni's computation is correct! the software has been updated, everyone can now compute backwards
btw... you're probably using AP/Tongti crank... with 11mm side bearings right?
EatMyDust said:I don't think that the program works fine, for example, i have a long stroke crank so i've putted the values s=43mm,b=47.6,rpm=8,gas speed=45, and the result was... What the hell?!? 8mm? then i've made the calcule with a calculator and the result was 24mm, so i presume that's something wrong, hope you can fix it...
cheers