I'm looking at a 2006 XB21 with a 2017 250SHO that just popped up for sale. Anybody have good luck rigging these to run correctly? Reason I ask, these usually have sporty lower Mercs on them.
I'm looking at a 2006 XB21 with a 2017 250SHO that just popped up for sale. Anybody have good luck rigging these to run correctly? Reason I ask, these usually have sporty lower Mercs on them.
Mercury 3.0l 225EFI
2001, 0T264057
250XB Fuel ECU
300PM ING ECU
Lightened Flywheel
63cc heads
Boyesen 2stage reeds
Cowl mod
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Allison XB-21 ProSport
Yamaha 250 SHO
Croxton Razor 4XL
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