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main jets..
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Posted by: greenskin77

hey guys i was starting to mess with my mains jets again . after reading a post on shees close to my port and mods.
and seems most people are runnig like 35 and all way up to 420s i didnt even no they made such bg jets for stocks carbs wich i have on mine .
i run 330 with no bog at all plugs look good to liitl blacker than with the 310s so think i shoud go up some like 350s maybe

i got 406 wich is 80 over t 5 pipes advance timing 4 cool head 21 cc big bore dmes with 150 compresiion
STOCK carbs .. i am in west virgina wich i think sea leve is around 1300 .
OHH THE SPARK PLUG WHATS THE STOCK GAP . i been runnig60 gap doesnt seem to blow out on me now after it wrms up i think it does blow out a littil bit but what is stock

Posted by: DMC-4OOEX

If it's blacker then it's running richer. I would leave the jets be. I haven't ever heard of people running in the 400's unless it's like stock carbs on a 1000cc supercub haha.

And gap should be .28 I believe

Posted by: greenskin77

yeaq i v read on bluetraxx.com under the sticky on the banshee from and all kind of pople was runnig 350 and up for 383 or higher banshees..
yea its black i no it means it is rich i not totaly black tho so i porlly will just move up maybe from the 330s to around 338 or 340s and leave it be

Posted by: DMC-4OOEX

Remember, all engines are different. Just because he/she runs that high doesn't mean yours needs it.

Most people run 300 with my setup, but I have 270's and it runs perfect.