Engine/Transmission (1994 - 1998) NV5600 power and weaknesses

[Niro]

I found another 98 12valve short bed with a 6 speed and I was wondering, what kind of power levels can these trannys take and what are their weaknesses, Ive looked for hours tonight and cant find any info, if they need to be upgraded like input shafts or main shafts etc...



thanks anyone that helps





Carl

 

[hsmith]

Don't hold me to this, but the 5600 is much stronger than the 4500. Don't think you need to consider upgrading the 5600. If I am wrong, I want to know!