markjohnson151 Posted May 6, 2015 Report Share Posted May 6, 2015 Is there anyway that I can find out what cc my coolhead domes are? Just got this banshee and it was bored .030 but It needs a top end rebuild and I need to know if i will have to replace the coolhead domes and to what cc dome. don't want to use race gas. thanks for any help Quote Link to comment Share on other sites More sharing options...
markjohnson151 Posted May 6, 2015 Author Report Share Posted May 6, 2015 I looked all over them can't seem to find anything stamped on them Quote Link to comment Share on other sites More sharing options...
markjohnson151 Posted May 7, 2015 Author Report Share Posted May 7, 2015 I purchased the banshee with a blown top end.Im rebuilding top end. It will be stock bore. It was bored .030 over with coolheads with 17cc domes (just found the number stamp), vf3 reeds, fmf exhaust,no air box, 360 main jet ( I believe this is to rich just don't know where to start). Do I need to change the coolhead domes? Im about 838 sea level also. Thanks for the help Quote Link to comment Share on other sites More sharing options...
bigweav81 Posted May 7, 2015 Report Share Posted May 7, 2015 I'd imagine Quote Link to comment Share on other sites More sharing options...
98_sheester Posted May 7, 2015 Report Share Posted May 7, 2015 Unless you get some new jugs you cant go to stock bore your already.30 over Quote Link to comment Share on other sites More sharing options...
markjohnson151 Posted May 8, 2015 Author Report Share Posted May 8, 2015 I did get new jugs Quote Link to comment Share on other sites More sharing options...
98_sheester Posted May 8, 2015 Report Share Posted May 8, 2015 Ok well i would get some 22cc domes for it if you wanna run pump gas Quote Link to comment Share on other sites More sharing options...
markjohnson151 Posted May 8, 2015 Author Report Share Posted May 8, 2015 Thanks 98_sheester would i be able to keep the 17cc domes with the stock jugs that i have? I would just have to buy race gas if I used the 17cc domes correct? Quote Link to comment Share on other sites More sharing options...
sheerider11 Posted May 8, 2015 Report Share Posted May 8, 2015 Thanks 98_sheester would i be able to keep the 17cc domes with the stock jugs that i have? I would just have to buy race gas if I used the 17cc domes correct?No throw those in the trash. You should run 22-23cc domes with a stick crank. Quote Link to comment Share on other sites More sharing options...
98_sheester Posted May 8, 2015 Report Share Posted May 8, 2015 Well your gonna wanna check your compression to see where your at psi wise before using those Quote Link to comment Share on other sites More sharing options...
markjohnson151 Posted May 8, 2015 Author Report Share Posted May 8, 2015 ok I was just trying to save some money by not having to buy new domes but it sounds like i need to just spend the money and make it right and reliable Quote Link to comment Share on other sites More sharing options...
98_sheester Posted May 8, 2015 Report Share Posted May 8, 2015 Call FAST tell em your mods and they can tell you a good dome to go with or they can cut you some Quote Link to comment Share on other sites More sharing options...
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