There is a March Wildcat Indy Lights car for sale on Ebay, it has been listed several times. I have looked at several of these cars in the past but was advised that they were extremely difficult to set-up, (front to rear balance or?). All of the Vintage Indy Lights Cars are Lolas.. Could any advise about the March based Indy light cars that were used in the first pro series about the set-up problem? I have access to a correct Buick V6 to replace the Chevrolet V8 that is currently in the car. Thanks for any information and insight. Jerry