SC430 - 2nd Gen (2001-2010)

20x9 Front & 20x10 rear Lowenhart BR5's

Thread Tools
 
Search this Thread
 
Old 04-29-08, 09:15 PM
  #1  
HI FI GUY
Driver School Candidate
Thread Starter
 
HI FI GUY's Avatar
 
Join Date: Apr 2008
Location: Ca
Posts: 14
Likes: 0
Received 0 Likes on 0 Posts
Default 20x9 Front & 20x10 rear Lowenhart BR5's

First of all I am proud to be a part of this forum, & thanks for taking the time to read my post.

Ok to my question I finally purchased some new wheels for my 05 SC as mentioned above they are Lowenhart Br5's 20x9 front(not sure the offset I will post that as soon as I find it again) & 20x10 rear(offset 43 I believe) I was going to buy some Yokohama S.drive tires 245/35/20's for the front & 275/30/20's rear or 285/30/20 if it will work. (I read Rominl's wheel guide which was very comprehensive by the way but he reccomended running 25 series tires. unless I read that wrong) Will this set up work without any rubbing? Will I have enough room to add some Stoptech or similar brake package. I want to lower it but dont want to destroy the ride quality. Any advice will be greatly appreciated.

(I tried to upload a picture of the wheels but I couldnt pull it off I think the image was to big)

Last edited by HI FI GUY; 04-29-08 at 09:30 PM.
Old 04-29-08, 10:37 PM
  #2  
SC430Sam
Driver
 
SC430Sam's Avatar
 
Join Date: Aug 2007
Location: FL
Posts: 171
Likes: 0
Received 0 Likes on 0 Posts
Default

Shrink the pictures or have someone host them for you. Would love to see the final results. I am thinking about getting the same rims.
Old 04-30-08, 12:29 AM
  #3  
FunGuy
Lexus Test Driver
 
FunGuy's Avatar
 
Join Date: Aug 2005
Location: CA
Posts: 881
Likes: 0
Received 2 Likes on 2 Posts
Default

Welcome, seems you are off to a fast start.
Old 04-30-08, 05:07 AM
  #4  
bt430
Pole Position
 
bt430's Avatar
 
Join Date: Aug 2004
Location: Maryland
Posts: 333
Likes: 0
Received 0 Likes on 0 Posts
Default

A couple of things:

Tire choice is very important. I run 245 35 20 in front and 285 30 20 in the rear. I was running Dunlops and had a major rubbing issue. I changed to a Falken tire and now my rubbing issue is about gone. Rom mentions tires in his guide read that part again! Rubbing should not be an issue for you until you lower the car. I found lowering improved the ride quality, but you may feel differently.

I believe the stoptechs need a high disk wheel I don't know if the Br5s are high disk.

BT





Originally Posted by HI FI GUY
First of all I am proud to be a part of this forum, & thanks for taking the time to read my post.

Ok to my question I finally purchased some new wheels for my 05 SC as mentioned above they are Lowenhart Br5's 20x9 front(not sure the offset I will post that as soon as I find it again) & 20x10 rear(offset 43 I believe) I was going to buy some Yokohama S.drive tires 245/35/20's for the front & 275/30/20's rear or 285/30/20 if it will work. (I read Rominl's wheel guide which was very comprehensive by the way but he reccomended running 25 series tires. unless I read that wrong) Will this set up work without any rubbing? Will I have enough room to add some Stoptech or similar brake package. I want to lower it but dont want to destroy the ride quality. Any advice will be greatly appreciated.

(I tried to upload a picture of the wheels but I couldnt pull it off I think the image was to big)
Old 04-30-08, 05:22 AM
  #5  
aquanuke
Lexus Test Driver
 
aquanuke's Avatar
 
Join Date: Jun 2004
Location: London UK
Posts: 1,036
Received 6 Likes on 4 Posts
Default

As long as you lower with coilovers then the ride should be just as good imo.

I would think you would have to be very very lucky if your wheels fit over a BBK without the need for a spacer.
Old 04-30-08, 08:01 AM
  #6  
HI FI GUY
Driver School Candidate
Thread Starter
 
HI FI GUY's Avatar
 
Join Date: Apr 2008
Location: Ca
Posts: 14
Likes: 0
Received 0 Likes on 0 Posts
Default

Hey guys,

I confirmed my offsets. I have 37 front & 43 rear. I will have a picture of my wheels up shortly(I hope)
Old 04-30-08, 08:32 AM
  #7  
HI FI GUY
Driver School Candidate
Thread Starter
 
HI FI GUY's Avatar
 
Join Date: Apr 2008
Location: Ca
Posts: 14
Likes: 0
Received 0 Likes on 0 Posts
Default

Here are the wheels20x9 Front & 20x10 rear Lowenhart BR5's-dsc00929-2-.jpg
Old 04-30-08, 09:21 AM
  #8  
aquanuke
Lexus Test Driver
 
aquanuke's Avatar
 
Join Date: Jun 2004
Location: London UK
Posts: 1,036
Received 6 Likes on 4 Posts
Default

Nice, so you have not got them mounted yet? A good time to see if the bbk will fit.

http://www.stoptech.com/tech_info/wheel_fitment.shtml
Old 04-30-08, 01:25 PM
  #9  
da-bizket
Pole Position
 
da-bizket's Avatar
 
Join Date: Mar 2007
Location: CA
Posts: 219
Likes: 0
Received 1 Like on 1 Post
Default

Cool site.

Does anyone know why the SC430 link has the IS300 brake outline on it? Is it the same as the SC?

Thanks,
Mark
Old 04-30-08, 01:41 PM
  #10  
aquanuke
Lexus Test Driver
 
aquanuke's Avatar
 
Join Date: Jun 2004
Location: London UK
Posts: 1,036
Received 6 Likes on 4 Posts
Default

I would have thought the IS and SC where the same but with a different bracket. I know the SC is discontinued now, do they still make an IS kit?

Heres the Rotora chart as well but its not very helpful
http://www.aboveallmotorwerks.com/pr...ance_guide.jpg
Old 04-30-08, 03:01 PM
  #11  
SC430Sam
Driver
 
SC430Sam's Avatar
 
Join Date: Aug 2007
Location: FL
Posts: 171
Likes: 0
Received 0 Likes on 0 Posts
Default

The rims look great. Did you have them painted black, or is that how they came?
Old 04-30-08, 03:41 PM
  #12  
HI FI GUY
Driver School Candidate
Thread Starter
 
HI FI GUY's Avatar
 
Join Date: Apr 2008
Location: Ca
Posts: 14
Likes: 0
Received 0 Likes on 0 Posts
Default

SCSAM,

They are powder coated black. The process took just over a month. I would not recomend trying to achieve this look by painting the wheel.
Old 04-30-08, 03:59 PM
  #13  
SC430Sam
Driver
 
SC430Sam's Avatar
 
Join Date: Aug 2007
Location: FL
Posts: 171
Likes: 0
Received 0 Likes on 0 Posts
Default

If you do not mind my asking, how much does that generally run?
Old 04-30-08, 05:38 PM
  #14  
FunGuy
Lexus Test Driver
 
FunGuy's Avatar
 
Join Date: Aug 2005
Location: CA
Posts: 881
Likes: 0
Received 2 Likes on 2 Posts
Default

Originally Posted by HI FI GUY
Hey guys,

I confirmed my offsets. I have 37 front & 43 rear. I will have a picture of my wheels up shortly(I hope)
Your offsets should be in the 20's. Spacers will be the answer.
Old 04-30-08, 07:29 PM
  #15  
bt430
Pole Position
 
bt430's Avatar
 
Join Date: Aug 2004
Location: Maryland
Posts: 333
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by da-bizket
Cool site.

Does anyone know why the SC430 link has the IS300 brake outline on it? Is it the same as the SC?

Thanks,
Mark
Just make sure if you order them they know it's for an SC430. I didn't have an issue.

BT


Quick Reply: 20x9 Front & 20x10 rear Lowenhart BR5's



All times are GMT -7. The time now is 11:19 PM.