Can You Beat Gran Turismo 5 Without Upgrades?

Can we beat Gran Turismo 5 without any upgrades? Today we will try this challenge out and see how far we can take it! ► Twitch Channel:   / dove_7   ► Patreon:   / dove_7   ► VOD Channel:    / @dove_7dumpster   ► Side Channel:    / @dove7extra   ► Discord:   / discord   ► Twitter:   / dove_7yt   ► Instagram:   / _dove_7