J09cvpi1 Posted April 19, 2017 Report Share Posted April 19, 2017 Hey guys I'm new this form. I'm putting my 97 banshee together Friday I have a hotrod 4 mil stroker crank with the 5mm longer rod. wesco long rod pistons Stock cylinders that are bored for the 4 mil with one side is 1.50 over bore and other side is 2 over. Cool head with the 4 mil stroker domes. Stock reeds with boost bottle.,pro circuit exhaust and aftermarket flat side carbs What jetting do you guys recommed with this setup main pilots and needle. going to be running 93 octane at a 32:1 ratioz I will be using higher octane when I can get my hands on it. Elevation will be below 1500 feet I'm in New Jersey and we're going into summer Open air box (no lid) with foam filter Quote Link to comment Share on other sites More sharing options...
Ayesully810 Posted April 19, 2017 Report Share Posted April 19, 2017 One side is bored bigger than the other? Quote Link to comment Share on other sites More sharing options...
trickedcarbine Posted April 19, 2017 Report Share Posted April 19, 2017 Haha. Awesome. Quote Link to comment Share on other sites More sharing options...
Mr.banshee Posted April 19, 2017 Report Share Posted April 19, 2017 It must be a new way for better performance... Quote Link to comment Share on other sites More sharing options...
J09cvpi1 Posted April 20, 2017 Author Report Share Posted April 20, 2017 ?? Quote Link to comment Share on other sites More sharing options...
ClaudeMachining Posted April 20, 2017 Report Share Posted April 20, 2017 Hello. The two different bore, you measured it ?? How that happened?? High octane do not equal higher performance if your bike isn't setuped for it. Usually, high octane = higher timing and higher compression. So if your bike is setuped for pump gas and you put race gas in it, it will be worst. Tell us more about those 2 different bores. Envoyé de mon SM-G935W8 en utilisant Tapatalk Quote Link to comment Share on other sites More sharing options...
Ducman Posted April 20, 2017 Report Share Posted April 20, 2017 J09 - are your carburetors mikuni or kehin flat slides? Quote Link to comment Share on other sites More sharing options...
sheerider11 Posted April 24, 2017 Report Share Posted April 24, 2017 Where in nj are you? If your close I can help you out Quote Link to comment Share on other sites More sharing options...
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