ah,,, "up"???
1&1/4 is smaller than 1&1/2
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| carby q https://www.ausmini.com/forums/viewtopic.php?f=2&t=79831 |
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| Author: | LAZZA1964 [ Sun Jan 06, 2013 1:04 pm ] |
| Post subject: | carby q |
a little help with carbys for my 850 would i be best suited to keeping with the 1 1/2 su or go upto 1 1/4 dont want speed just good fuel consumption wat difference would it make also wat other things might i have to change if i went with the 1 1/4 |
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| Author: | TheMiniMan [ Sun Jan 06, 2013 1:22 pm ] |
| Post subject: | |
ah,,, "up"??? 1&1/4 is smaller than 1&1/2
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| Author: | drmini in aust [ Sun Jan 06, 2013 1:48 pm ] |
| Post subject: | |
The auto 850s in UK had a 1-1/2" SU and higher compression- it added around 3HP to offset the auto transmission losses. This trick was also used on the auto 998 (and auto 1098 in Morris 1100) All manual 850s had a 1-1/4", as Matt said. [edit] Fuel economy with a 1-1/2 if jetted right will be hardly any different. |
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| Author: | LAZZA1964 [ Sun Jan 06, 2013 3:36 pm ] |
| Post subject: | carby q |
ooops!!! sorry guys got ma sizes wrong way round ma bad lol.. ok now i have the answers i am looking for thanks to you both for youre help |
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