[ QUOTE ] We now have a 32 spline output shaft for mating the SM465 and NP203 using the factory SM465/NP203 adapter housing. This will give you a strong, durable connection for the manual trans to the Doubler kit. Shaft price is $240, please call 970-945-7777 to order. [/ QUOTE ] can you custom order a shaft? I want at least a couple of 32 spline that are the same length as the 10 spline shaft. I am going to shorten every adapter to the bare minimum.