Talk:Light-Rider/@comment-210.186.58.39-20160730101635/@comment-122.171.32.114-20160801153524

But the "deltas" or difference in stats is the same regardless of the order of upgrades. For example, Engine 4 of the Lotus 125 has the following deltas:

speed: +2 mph,  acceleration: -0.02s, PR: +0.8, cost: 145 GC

Do these deltas vary if other upgrades (in other trees) are applied?