[BrianI]

Hi All,

Pictured is my go cart with a torque converter (12 tooth gear) connected to a jack shaft (20 tooth gear) whose other end has a 12 tooth gear that goes to the wheel (60 tooth sprocket).

Although the performance is great with the new torque converter, the low-end torque causes the chain to slip at the jack shaft (20 tooth gear); I can see the end which is not "pulling" loosen up and just slip.

The chain at rest is really tight; probably even too tight.

I'm guessing I need a tensioner, but the chain is so short, seems tough to get one in. Also, the standard ones don't have the right mounts. Looking for some ideas what to do (if even the tensioner is the right way to go).

One more problem: I buy the cheapy chain at bmi karts at $2/ft, and I notice that the chain links don't flex well after even a short amount of usage; even when I have it well oiled with WD40. I'm the primary rider, and I'm like 180 lbs, so I know I'm pushing everything, but I am wondering if the quality of that chain is just too poor.

Thanks for any assistance!