Does anyone track their Prius?

Discussion in 'Gen 2 Prius Main Forum' started by mattbatson, May 4, 2019.

  1. mattbatson

    mattbatson Member

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    going to attend a track day at either Lowe’s motor speedway, road Atlanta, or CMP and my biggest concern is brakes

    With the regenerative braking I’m not sure how the front brake pads will hold up at the track...not worried about the rear brakes

    Not even sure if I can find performance front pads for the car anyways... unless pads from a corolla or some such fit

    Thanks!
     
  2. Raytheeagle

    Raytheeagle Senior Member

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    While not a Gen2, @TheChip can speak to your situation (y).
     
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  3. golfmk681

    golfmk681 Member

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    Lol what the heck If one desires to track a car that handles like a refrigerator by all means go for it.
     
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  4. mattbatson

    mattbatson Member

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    My second gen handles really well actually

    And that is with nothing more than a little over a degree negative camber and a big rear sway bar

    I’m getting another set of wheels for some sticky tires and maybe some Coilovers
     
  5. fuzzy1

    fuzzy1 Senior Member

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    I don't see why this would have any impact. Regen should hardly be used at all on the track. The standard friction brakes should not have been downsized at all compared to similar cars, since hard highway speed braking is about 95% friction before the battery fills, 100% after.
     
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  6. mattbatson

    mattbatson Member

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    Since I will be hard acceleration and hard braking I’m thinking the traction battery will be drained quickly...

    I guess I will find out if brakes start to fade

    Just don’t want to boil the fluid

    So I’ll have to slow down at that point...

    I might just end up having to stick to autocross with it...
     
  7. TheChip

    TheChip Senior Member

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    I'll be out on the track this weekend again with my Gen 3. Regen won't have any impact on your braking. I'll get brake fade on a short track witth a ton of corners like Talladega if I'm extremely hard on them but otherwise I've never had an issue!
     
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  8. mattbatson

    mattbatson Member

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    Stock pads and fluid?
    Running a performance tire?

    The tracks I mentioned are easier on brakes with long straights...

    Might be ok

    It isn’t racing anyways...so can dial way back a couple laps if I get fade

    Just really don’t want to boil the fluid with the difficulty in bleeding these brakes. ;)
     
  9. TheChip

    TheChip Senior Member

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    I'm running Max Elite slotted drilled rotors, with EBC red stuff pads in back and Hawk HPS in the front. Fluid is Dot 5, I havent had them fade out badly in the past, but I did fad them on Talladega at the start, but once I learned the track I was fine.
     
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  10. mattbatson

    mattbatson Member

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  11. Skibob

    Skibob Senior Member

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