limit

Anyone know if there’s a way to limit the car in drive to 85 miles but maybe if I switch it to sport it can change the limit to full speed? I don’t want to get anymore tickets lol. Figured it was a good idea but I don’t want it just 85 it would be nice if putting it in sport opened up the max...

I'm getting a power adder soon and I'm looking to see whats the power limit of the new 5.0, as far as I know we have a forged bottom end based around the laguna seca boss 302. I want to know what's the reliable limit with a stock motor and what I have to replace as I go up. I'm starting out with...