what stall convertor?

you best bet is to call someone like dynamic, ptc or untimate and see what they recomend. be 100% honest when they ask your combo and intended use. you will be surprised that the stahl will probably be allot higher then you would think. converter technology has really come a long way. you can run a 3800 stahl on the street and have it feel like a stock converter and at the track it will be a real beast. its amazing. your better off with one built to your combo rather then some off the shelf converter. they aren't cheap but you really get what you pay for when it comes to converters and the converter choice can really make or break your combo.