IS 500 Threads Conversations specifically about the 2022+ IS500 models.

Lexus IS 500 GSF / RCF Brake upgrade

Thread Tools
 
Search this Thread
 
Old 10-20-23, 06:32 AM
  #241  
TipsyTonio
Racer
 
TipsyTonio's Avatar
 
Join Date: Jun 2021
Location: Florida
Posts: 1,823
Received 2,275 Likes on 1,046 Posts
Default

Originally Posted by TurkishRambo
^Regarding Pittsy's comment about test fit on Enkeis: I did a really quick test fitment this morning with the fronts. The spokes clear but barely. I think I have a slight rub on the barrel, but it could very well be from not being torqued down. I will do a full report for the front and rear tonight (hopefully, tomorrow latest) with the Enkeis and make any recommendations or report any issues.

PS. yes i am aware it's the wrong rotor, I just grabbed the first for the test fit, it's all coming off once test fit is complete.

Looks great! What color is that? I can’t tell if it’s red or dark orange.
Old 10-20-23, 06:38 AM
  #242  
TurkishRambo
Driver
 
TurkishRambo's Avatar
 
Join Date: Jun 2023
Location: ON
Posts: 52
Received 111 Likes on 25 Posts
Default

Originally Posted by TipsyTonio
Looks great! What color is that? I can’t tell if it’s red or dark orange.
This is the orange colour that was offered. It's definitely has more red than the yellow orange on the RCF. Keep in mind this is coming through a camera phone and then uploaded. I can confirm they are darker for sure.
(Again, i'm aware of the wrong rotor for the test fit)


The following 2 users liked this post by TurkishRambo:
08sgmis350 (10-20-23), LA20671 (10-20-23)
Old 10-20-23, 03:47 PM
  #243  
Pittsy
Racer
 
Pittsy's Avatar
 
Join Date: Aug 2018
Location: Arizona
Posts: 1,933
Received 808 Likes on 410 Posts
Default







Here’s some iPhone photos without editing. Brakes look good!
The following 14 users liked this post by Pittsy:
08sgmis350 (10-20-23), 808c2s (10-20-23), arentz07 (10-20-23), Bechtold (10-20-23), daily35 (10-30-23), EvilHardee (10-21-23), jct23 (10-21-23), Julius071 (10-23-23), LA20671 (10-20-23), nigel821 (10-24-23), Racer00J (10-24-23), rdsterdave (10-20-23), TipsyTonio (10-21-23), TurkishRambo (10-20-23) and 9 others liked this post. (Show less...)
Old 10-20-23, 04:20 PM
  #244  
rdsterdave
Rookie
 
rdsterdave's Avatar
 
Join Date: Oct 2022
Location: CA
Posts: 34
Received 33 Likes on 18 Posts
Default

Hate to be that guy but do you know your rear tires are on backwards? (I was zooming in on the tire sizes)
Edit: just saw you noticed in your other thread
The following users liked this post:
604GSE21 (10-21-23)
Old 10-20-23, 04:24 PM
  #245  
Pittsy
Racer
 
Pittsy's Avatar
 
Join Date: Aug 2018
Location: Arizona
Posts: 1,933
Received 808 Likes on 410 Posts
Default

Originally Posted by rdsterdave
Hate to be that guy but do you know your rear tires are on backwards? (I was zooming in on the tire sizes)
Edit: just saw you noticed in your other thread
yeah lol I’m already back at the tire store, they’re fixing it right now. Noticed when I took those photos and zoomed in

it was just the one passenger rear tire.
Old 10-21-23, 05:20 PM
  #246  
TurkishRambo
Driver
 
TurkishRambo's Avatar
 
Join Date: Jun 2023
Location: ON
Posts: 52
Received 111 Likes on 25 Posts
Default

Completed install for the front and rears after doing an initial test fit for the front and rears. Confirmed that both front and rear clear the calipers. The only issue being that the fronts come in contact with the wheel weights but maybe 2mm. For now, using a spacer but I’d like to adjust the weights just a bit for them to clear.

the only outstanding issue is the rears come in contact with the bottom bolt head for the 4 piston caliper. This is already a known issue, and for now I’ll grind down the edge so it clears but will get the replacements in when they arrive here.

I was surprised the amount of seizing already on the OEM rotors, took quite a few whacks with a mallet to free them. Loaned up with a healthy dose of anti seize before winter.

I have to say the pads are absolutely gargantuan compared to the stock. Can’t wait to give them a shot tomorrow! I just need to disconnect the old lines/calipers, attach the new ones and bleed. Very happy with how the kit has turned out. I did notice they can chip quite easily is the only downside I’ve noticed



The following 10 users liked this post by TurkishRambo:
08sgmis350 (10-21-23), 350phi (10-23-23), 604GSE21 (10-21-23), HighRevs (10-21-23), Julius071 (10-23-23), Lentu12321 (10-22-23), Pandonsf (10-21-23), Pittsy (10-21-23), Racer00J (10-24-23), TipsyTonio (10-21-23) and 5 others liked this post. (Show less...)
Old 10-24-23, 09:18 AM
  #247  
Racer00J
Intermediate
 
Racer00J's Avatar
 
Join Date: Jul 2014
Location: MD
Posts: 318
Received 264 Likes on 125 Posts
Default

Maybe I missed it, but did any of you guys try seeing if the spare fits over these new calipers? I'm just curious.
Old 10-24-23, 10:22 AM
  #248  
08sgmis350
Advanced
iTrader: (4)
 
08sgmis350's Avatar
 
Join Date: Mar 2010
Location: SoCal
Posts: 508
Received 183 Likes on 73 Posts
Default

Originally Posted by Racer00J
Maybe I missed it, but did any of you guys try seeing if the spare fits over these new calipers? I'm just curious.
Not 100% sure but the spare won't fit.

The front and rear have 380mm rotors and I doubt spare would fit.
Old 10-24-23, 11:28 AM
  #249  
Pittsy
Racer
 
Pittsy's Avatar
 
Join Date: Aug 2018
Location: Arizona
Posts: 1,933
Received 808 Likes on 410 Posts
Default

Originally Posted by 08sgmis350
Not 100% sure but the spare won't fit.

The front and rear have 380mm rotors and I doubt spare would fit.
If I got a flat, Im not changing a tire on a $70,000 car on the side of the road. I’ll have Lexus roadside or AAA come tow to the car to the dealer for free. Even if I didn’t have the BBK, id still do that.
Old 10-24-23, 07:24 PM
  #250  
jct23
Driver
 
jct23's Avatar
 
Join Date: Aug 2023
Location: IL
Posts: 53
Received 77 Likes on 26 Posts
Default

So did you remove the spare to save weight?
Old 10-25-23, 12:39 PM
  #251  
TipsyTonio
Racer
 
TipsyTonio's Avatar
 
Join Date: Jun 2021
Location: Florida
Posts: 1,823
Received 2,275 Likes on 1,046 Posts
Default

Originally Posted by Pittsy
If I got a flat, Im not changing a tire on a $70,000 car on the side of the road. I’ll have Lexus roadside or AAA come tow to the car to the dealer for free. Even if I didn’t have the BBK, id still do that.
Just want to give you a heads up on that. My girlfriend had a flat one morning when she woke up and she called Toyota roadside who just subs the work out to AAA, who further subs it out to a local vendor, and after calling 3 times, and waiting 3-4 hours nobody showed up to put on the flat tire. Guess who ended up having to show up to provide assistance…
Old 10-25-23, 12:42 PM
  #252  
Pittsy
Racer
 
Pittsy's Avatar
 
Join Date: Aug 2018
Location: Arizona
Posts: 1,933
Received 808 Likes on 410 Posts
Default

Originally Posted by TipsyTonio
Just want to give you a heads up on that. My girlfriend had a flat one morning when she woke up and she called Toyota roadside who just subs the work out to AAA, who further subs it out to a local vendor, and after calling 3 times, and waiting 3-4 hours nobody showed up to put on the flat tire. Guess who ended up having to show up to provide assistance…

yeah I know their program pretty well. I make them tow around the LS Tacoma pretty frequently.
Old 10-25-23, 01:28 PM
  #253  
TurkishRambo
Driver
 
TurkishRambo's Avatar
 
Join Date: Jun 2023
Location: ON
Posts: 52
Received 111 Likes on 25 Posts
Default

The brakes were still not quite feeling right, and I noticed a bit of seepage from the bleed screws. I had concerns that I over torqued and damaged the screws or caliper, so I ordered a 1/4 inch torque wrench to do a proper torque job. This is my first BBK upgrade but thankfully only had a couple minor issues.

I’m out for a cruise and the pedal feel is feeling sooooo much better and feels like it did with the OEM brakes, after doing the fix. Ty3 rotors are very noticeable if you’ve got sensitive hearing.




Last edited by TurkishRambo; 10-25-23 at 01:56 PM.
The following 4 users liked this post by TurkishRambo:
08sgmis350 (10-25-23), 95bat (10-25-23), LA20671 (10-29-23), Racer00J (10-27-23)
Old 10-25-23, 02:02 PM
  #254  
08sgmis350
Advanced
iTrader: (4)
 
08sgmis350's Avatar
 
Join Date: Mar 2010
Location: SoCal
Posts: 508
Received 183 Likes on 73 Posts
Default

Originally Posted by TurkishRambo
The brakes were still not quite feeling right, and I noticed a bit of seepage from the bleed screws.
Did you buy a new bleeder screw to stop the seepage? What did you to do fix the fluid seepage from the bleeder?
Old 10-25-23, 02:12 PM
  #255  
TurkishRambo
Driver
 
TurkishRambo's Avatar
 
Join Date: Jun 2023
Location: ON
Posts: 52
Received 111 Likes on 25 Posts
Default

Originally Posted by 08sgmis350
Did you buy a new bleeder screw to stop the seepage? What did you to do fix the fluid seepage from the bleeder?
I just needed to torque properly to 10ft/lbs / 120in/lbs. at least I have a 1/4 torque wrench for these kinds of things now lol.

i plan to do another bleed this weekend just to make sure all air has worked its way out but I feel like the car is where it should be now. The pads and rotors still need more bedding too.

edit: to be more specific, it seemed like I was under torquing the inside bleeders. You’d really have to reef on the thing to over torque using a tiny 11mm wrench.

Last edited by TurkishRambo; 10-25-23 at 02:31 PM.


Quick Reply: Lexus IS 500 GSF / RCF Brake upgrade



All times are GMT -7. The time now is 03:36 PM.