I have used many Chance converters in many different cars. Great stuff! I currently have one of their converters in my car, as well as a Chance and Sons bulletproof 200R4. Here is some info from their site:
http://www.racingconverters.com/
Bolt Together Racing Torque Converters
This technology separates Neal Chance Racing Converters from all other converter companies. Bolt Together converters are available in 8", 9" and 10". Each are individually custom built for the specific application and have a one year WARRANTY. Ask about our new light weight options. (Another first, brought to you by Neal Chance Racing Converters)
Q: WHY WOULD I WANT A BOLT TOGETHER
A: For Many Reasons
You'll never outgrow it. By purchasing another component, the converter can be changed to virtually any stall you want.
You can do your own preventive maintenance and freshen ups. Allowing you to keep your converter "new" virtually forever!
It is completely accessible at any time. If you suspect a problem, you don't have to send it half way around the country and take someone's word on repair and costs and then when it's all said and done - wondering IF there even was a problem. Instead, you can take the converter apart in minutes and see for yourself!
Let's say you're out of town at a big race and you break a transmission! If you don't build your own trans, there's probably a dozen guys at a big race who can. But the converter needs CLEANED and not even a power flusher can get all the contamination and debris out of a converter, especially the bearings! But with your Neal Chance Bolt Together you can take the converter apart, clean it, inspect it, and put it back together in just a matter of minutes!
You can have extra parts for different stalls. It's like having two or three converters in one! Ideal for racers who race at high and low altitude track and/or have more than one engine for their car, or simply fine tune your combo,etc.!
If you don't want to do your own annual maintenance, NCRC will service and check your Bolt Together for only $79.00! Meaning there is NO reason not to keep your converter in tip top shape.