get a hold of mike mc coll. He's the roll centre king, they've been playing with R/C for a few years now.

he owns McColl racing enterprises in London, they build alot of winning cars in many different series. His phone # is 1-800-423-3407

Roll Center or what is now termed as Moment Center is not something that cant be just answered as "put it here and yr car will be fast".  Im also sure Mr.Mcoll isnt just going to tell you the secrets that have taken him years to master. What class? What chassis? What track? What tire? All of these questions are equally important. The info is available to everyone if you look hard enough. What you do with that info and how you apply it is up to you.

Mike is a good guy, if you ask him a question, he'll give you a straight answer, even if your  not be one of his customers. He treats evryone the same because you could be a paying customer down the road. Learned this from experience.

McColl will for sure get you heading down the right road when you ask him for help but you can also google things like roll centre and any other terms because there are a lot of good dependable websites that will help you out.

Paul Jr 81