RACER’s Marshall Pruett takes a look at how Indy 500 teams have turned the chassis tuning tool known as “weight jackers” into devices that play a vital role in qualifying.
Indy 500 weight jackers explained

By Marshall Pruett May 21, 2023 12:09 PM
By Marshall Pruett | May 21, 2023 12:09 PM ET
RACER’s Marshall Pruett takes a look at how Indy 500 teams have turned the chassis tuning tool known as “weight jackers” into devices that play a vital role in qualifying.
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