I did a search, but got no answers, sooooo, I'll ask our esteemed members. How much torque is the Titan transmission rated for. I know it will handle the rated 379-385 ft lbs advertised, but how much more? Anyone got any reliable numbers? Thanks

I don't know, but the manual seems to think the power train is very happy.

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05 KC SE Smoke
01 Suzuki 600 GSF
88 Fiero 2M4

This is a great question that I think deserves some research, not that I'm going to find your answer but I'm going to look through all my stuff and see.

Thanks, I appreciate it..... and I would imagine that most of our members that are doing mods will eventually hit the high side of the tranny rating.

No doubt, I can tell you that the Stillen Supercharger on a Titan Dynoed out at 387 hp and 418 ft/lbs of torque which is an increase of 110 hp and 84 ft/lbs over stock at the wheels. That's about 425 hp and 475 ft/lbs of torque at the flywheel.) but not the answer that you're looking for but it's a start.

Well, you can figure that the Stillen tune was/is the "safety tune" for the truck running those numbers. I'd expect it could probably handle 25-30% more before people started throwing transmissions.

__________________
05 KC SE Smoke
01 Suzuki 600 GSF
88 Fiero 2M4

Still don't have a number for the answer but I have found this stuff.

Since the RE5R05A is a Jatco tranny
http://www.jatco.co.jp/ENGLISH/PRODUCTS/stepat.html#fr I'm pretty sure it's the last tranny on the list since it's the only 5 speed listed and if it's also used in the skyline I'd say it's pretty hefty.

And this is what I found out about tranny fluid changes on the Jatco trannys. http://www.jatco.co.jp/ENGLISH/PRODUCTS/at_qa.html


And this is what makes a Nissan racing transmission http://www.importperformancetrans.com/nissanauto.shtml http://www.importperformancetrans.com/faqs.shtml

But here's the funny thing, I can't find any numbers on the old school tranny's like the turbo 400 that have been used for decades in domestic performance cars either.