mark3evo Posted February 7, 2021 Share Posted February 7, 2021 18 minutes ago, mark3evo said: goes to find Mekin map you know the one with bottom lip out so who has a 1441 power and torque curve they can post on here Quote Link to comment Share on other sites More sharing options...
mark3evo Posted February 7, 2021 Share Posted February 7, 2021 seems like a well ported head - makes 15 to 20 hp with nothing else no cams Mika, John Quote Link to comment Share on other sites More sharing options...
roddy Posted February 7, 2021 Share Posted February 7, 2021 Bazz's motor was 1441 before the latest crank and I'm sure there were graphs posted but they may not have survived the updates. Bazz or John will probably have copies though. Mine was 1400 then 1600. KJA and Bigfella also had 1441's if I remember right so there should be plenty comparison graphs.. somewhere. Quote Link to comment Share on other sites More sharing options...
mark3evo Posted February 7, 2021 Share Posted February 7, 2021 12 minutes ago, roddy said: Bazz's motor was 1441 before the latest crank and I'm sure there were graphs posted but they may not have survived the updates. Bazz or John will probably have copies though. Mine was 1400 then 1600. KJA and Bigfella also had 1441's if I remember right so there should be plenty comparison graphs.. somewhere. as you say when UKB was rebuilt 2 years ago most of the images did nit copy across Quote Link to comment Share on other sites More sharing options...
MikaS Posted February 7, 2021 Share Posted February 7, 2021 54 minutes ago, mark3evo said: seems like a well ported head - makes 15 to 20 hp with nothing else no cams Mika, John Carpenter makes race head porting, put that head in and you will lose as much as gain in other spots. Quote Link to comment Share on other sites More sharing options...
MikaS Posted February 7, 2021 Share Posted February 7, 2021 1 hour ago, mark3evo said: so who has a 1441 power and torque curve they can post on here I have some on paper but they cant be compared as they are EU standard graphs, and you are not in eu anymore Quote Link to comment Share on other sites More sharing options...
Kzin Posted February 7, 2021 Share Posted February 7, 2021 3 hours ago, enfabusa said: That is SOME rear sprocket! Get one on each side and it'll act as a stabilizer - which is just as well as I see fewer and fewer new riders coming through.... Quote Link to comment Share on other sites More sharing options...
mark3evo Posted February 7, 2021 Share Posted February 7, 2021 58 minutes ago, MikaS said: Carpenter makes race head porting, put that head in and you will lose as much as gain in other spots. the vid says could be marketing hype gain 15hp ?? but maybe lose torque/power mid range due to low gas speed Quote Link to comment Share on other sites More sharing options...
madmattt Posted February 7, 2021 Share Posted February 7, 2021 2 hours ago, mark3evo said: as you say when UKB was rebuilt 2 years ago most of the images did nit copy across They weren't there to be copied. Unfortunately the site before the update had become so outdated etc things were being lost. We tried hard to find all images but a good chuck are lost for good Quote Link to comment Share on other sites More sharing options...
mark3evo Posted February 7, 2021 Share Posted February 7, 2021 2 minutes ago, madmattt said: They weren't there to be copied. Unfortunately the site before the update had become so outdated etc things were being lost. We tried hard to find all images but a good chuck are lost for good lost like the dead sea scrolls Quote Link to comment Share on other sites More sharing options...
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