Th350 36 element sprag 

Thanks!

I run a low 9 second car 1.28 short times with a TH350 with a break. It’s been great for over 4 years now. It’s also 2700 lbs with me it helps. I also tried a glide with the stock 1.76 gear set it ran exactly the same ET and picked up 1 mph . But the short time went to 1.32. It’s more forgiving on launch with the glide .

Hi big brother

Can that little roller sprag thing go on backwards instead of spinning left it spin to the right for example would you have reverse but no forward gear ?

I now know why turbo 350s break the cases.

Have you found anywhere to buy just the sprag? I haven't been able to and I'm assuming its nothing special and a factory part for another transmission they used. I could easily turn down my own drum if I can find one of these sprags.

Can you put the dimensions on here so I can get the specs so I can take my drum to the machine shop so I can get it turned down

i would think the left over un machined lines would eat up the sprag