buttsbanshee Posted January 26, 2004 Report Share Posted January 26, 2004 My new motor has a 4ml long rod blaster pistons and custom cut domes.My cylinders are dune drag ported with boost ports to gain mid power timing advanced +5 lightened flywheel V-force reeds cpi pipes and 185pounds compression I have stock carbs for now and was thinking 380 mains 30 pilots and VP race fuel with 927mix does anybody have this combo and what jetting! Quote Link to comment Share on other sites More sharing options...
Blue Duece Posted January 26, 2004 Report Share Posted January 26, 2004 does it even run with stock carbs?....i couldnt even guess for you....try 33 or 34 mm carbs if its stroked and drag ported............ its gonna want to see some fuel...and air for that matter.........no point porting it that fat with the stock carbs.....if you do get it to run with the stockers, you will have a lot of untapped power sitting there.....id look for the tallest mains you can find till you get your new carbs, maybe even reach down and pull the choke when you wanna haul ass.... Quote Link to comment Share on other sites More sharing options...
highroller Posted January 30, 2004 Report Share Posted January 30, 2004 I agree with blue. I had bored stock carbs and was running 440-460 jets. I only rode in the dunes in oregon at sea level. You might even need to run more than i was. I can't even guess on stock carbs. Good luck. Quote Link to comment Share on other sites More sharing options...
H300F Posted January 30, 2004 Report Share Posted January 30, 2004 i ran 360s at first and was able to drop down to 340s Quote Link to comment Share on other sites More sharing options...
Banchetta Posted January 30, 2004 Report Share Posted January 30, 2004 I'll let you know in 2 weeks, if you don't hear from me, then pm me and I'll give you an update.... Quote Link to comment Share on other sites More sharing options...
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