Reply to "3rd Rail Blunami Conversion SP 4-10-2"

NortonOGR Forum Member

@Hot Water posted:
Just curious, That Sunset/3rd Rail model is of the 3 cylinder SP 4-10-2, so how did the "off-beat" 3 cylinder exhaust synchronization come out?

Chuff rate is adjustable with a CV. Pretty sure they don’t have one specific for a three cylinder engine if its not an even offset but 6 chuffs per rev is possible at 60 degree intervals.

Pete

7/27/2411:30 AM

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