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#4425 | |
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Unless you are a very slow driver that will not be enough pad. The reason you had to "manage" your brakes is because you were using a pad unsuitable for the track. Check the brake pad thread in this forum for suggestions. Your best bet will likely be to swap pads for the track.
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#4426 | |
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Nobody has tested it yet, but I have a strong suspicion the upgraded calipers on the PP will need pad compounds just as aggressive as you will need for the base calipers in order to perform. They'll just look prettier while you spend more money for a less common pad shape. |
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#4427 | |
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Edit: whoops, didn't see other people had already responded.
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#4428 |
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Thanks all for the answers. I guess I'll take a look at the brake pads thread before choosing a future pad. I wasn't aware the HPS were so inapropriate for track. They did great for AutoX though...
I'm not a fan of changing pad before/after each track day, but I could choose a more track oriented pad for the summer, and use the OEM for the winter. @Brayden_23: What does MCB stand for? |
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#4429 | |
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Also on the note of not wanting to swap out pads, I don't know the process for many other cars, but I will say that swapping out brakes on the 86 has got to be one of the easiest things to do. Should be a quick process once you do it once and get a feel for what needs to happen.
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#4430 | |
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Base brakes are enough even for R-compounds. I ran the Nittos NT01 and the maxxis RC-1 and didnt have problems on brakes, even after 30minutes of hard tracking, no need for cooldown ever. Now the pads are the bigger thing. When I was still a newbie, I though HPS was enough actually, until I suddenly cooked my pads in a single 20 minutes session. We could call that session the awekening (I also ran 3 seconds faster than my fastest time ever there). After that I swapped for DTC-60 and never looked back. I run them on streets but they do dust and are noisy as hell, if that doesnt bother you, you could just run them year long (I use them even on winter). Also, mind you that brakes are very track dependant. You wont have problems at Saint-Eustache, Montmagny or Icar (longtrack) even on HP+ or similar hybrid compounds most of the time but you will cook those on Icar (short track), Sanair, Calabogie, Mont-Tremblant any basically any other track with long straights followed quick successions of small braking zones. The pads wont cool down enough and accumulate more heat. Last thing, brake ducts are your friend. Even if you dont "need" them, my pads last almost 50% more with the ducts than without. So they end up paying for themselfs quickly. I hope to see you on track. Check out "Track and Time" if you are interested in time attack type of competition or Sunday Cup Lapping Club for HPDE, we are a couple of guys to run twins on those events (2-5 on average). |
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#4431 |
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Hello track friends! I noticed something interesting looking through high res images of my car on track this past weekend and in multiple shots I can see genuine daylight under the inside front wheel!?!?
I've done about ten track events now, and suspension wise, I'm on stock dampers with RCE yellow springs, and about 3 deg negative static camber in the front with camber plates. Toe zeroed out all the way around, factory sway bars. Tires = Re71rs, 235/45 x 17. I know I'm giving up some time with only 3/4 of the tires on the ground, and I'm thinking that the strange mid corner intrusions by the nannies that I have been feeling (despite slow handed butter smooth inputs) may be because I'm lifting the front inside wheel and the system freaks out!? Anyone else experiencing this? And also, what is the best way to try and dial that out as seemlessly as possible? Would it be a different sway bar in the front? Should I even care or let it ride? Advice welcomed track gurus ![]() |
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#4432 |
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@Joesurf79 You mentioned "mid corner intrusions by the nannies". Have you tried the "pedal dance"?
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#4433 |
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+1 on pedal dance for mid-corner nannies, lifting a wheel isn't a problem if it feels good as far as I'm concerned.
If it's slowing you down that's something else though, sways will help but realistically stiffer springs is what's needed. |
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#4434 | |
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#4435 |
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D'oh! I put the RCE yellow springs on in December... Maybe I need to bump up to stiffer springs. And at that point, my dampers are likely overpowered?
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#4436 | |
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Quote:
http://www.ft86club.com/forums/showthread.php?t=25494
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#4437 | |
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But seriously, you wouldn't even be following this path if you hadn't seen a picture of the car. Don't worry about it, if it feels good behind the wheel keep driving it as it is, there's nothing to 'fix' if you're having a good time and the car is performing how you want it to when you're sitting in the drivers seat. Some cars lift a wheel by design. Especially if you're hitting the curbing to get some rotation out of the car. ![]() [ame="https://www.youtube.com/watch?v=G9QrrvcIegY"]Formula One Slow Motion - YouTube[/ame] |
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#4438 |
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There's your problem. Put the stock tires and wheels back on.
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