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46 Posts
I'm confused. This is my first B motor. All my other TC's I have modded heavily. I had one of the first aftermarket 100ci kits on my DWG, Branch heads, JIMs parts glaore, etc, and no worries. Now I want to build a 113ci monster, but my stealer says it can't be done...or at least doens't recommend it, on a B motor.
My bike is a SE FatBoy, 06, with the 103ci, EFI. I have noticed in all of the SE catalogs every B motor EFI kit made seems to limit the tq numbers to under 100 ft/lbs. Is this a limitation of the B motor? Can't the balancers handle any more tq? I know it's possible to make 120/120 hp/tq or more in a 113ci powerplant, but the friggin B motor *seems* to have it's limits. I hope I didn't make a mistake buying a bike with a B motor...
Anyone have any info that might help?
My bike is a SE FatBoy, 06, with the 103ci, EFI. I have noticed in all of the SE catalogs every B motor EFI kit made seems to limit the tq numbers to under 100 ft/lbs. Is this a limitation of the B motor? Can't the balancers handle any more tq? I know it's possible to make 120/120 hp/tq or more in a 113ci powerplant, but the friggin B motor *seems* to have it's limits. I hope I didn't make a mistake buying a bike with a B motor...
Anyone have any info that might help?