Board Thread:Game Discussion/@comment-26388545-20160331160830/@comment-98.100.100.197-20160401131451

I think they did this to help with upgrading the first four NASCAR's we earned so you can complete those championship series.

To me the evidence is that the last four we earned were considerably cheaper to buy and upgrade. I think they realized they might have overstepped it on the first NASCAR's to here is a little help for ya..LOL