LS - 1st and 2nd Gen (1990-2000) Discussion topics related to the 1990 - 2000 Lexus LS400

Car being too low...Relocate harness? weird noise

Thread Tools
 
Search this Thread
 
Old 10-14-09, 05:40 PM
  #1  
aristobb
Driver School Candidate
Thread Starter
iTrader: (1)
 
aristobb's Avatar
 
Join Date: Oct 2006
Location: ca
Posts: 37
Likes: 0
Received 0 Likes on 0 Posts
Default Car being too low...Relocate harness? weird noise

for those of you who have slammed LS4, do you have to relocate the harness in the fender well? my car is relatively low, but i've seen even LOWER ones on the board.
when i took out my front wheel this weekend, i noticed the front driver side tire had rubbed thru my fender liner, i can see the harness thru the cracks.
so i'm wondering if any of you have experience to relocate the harness.

Another issue i had encountered is that sometimes when the car hits really sharp bump or dip, it will make metal hitting sound (sounds like front upper control arm hit the top of the frame)
Do you guys know what this is?

I actually would like to go lower or stay at this height, but i dont want my car to die on the freeway if my tires really rub thru the harness.


P.S. I had to to this to all my 240sx...but seems like LS4 has tons of wiring in there.
Old 10-14-09, 07:30 PM
  #2  
BLKonBLK98
Lexus Test Driver
 
BLKonBLK98's Avatar
 
Join Date: Nov 2007
Location: TX
Posts: 843
Likes: 0
Received 0 Likes on 0 Posts
Default



ride height for reference (and whoring) purposes.

i removed my liners, as i always do, and have been checking daily for wear on the harnesses and ties. granted, it's only been a few days but so far so good (no wear or visible signs of contact whatsoever).

the sound you are hearing most likely is the uca hitting in the wheel well. the common solution is to cut a hole to allow upper arm clearance.
Old 10-14-09, 08:12 PM
  #3  
kimanh
Rookie
 
kimanh's Avatar
 
Join Date: Oct 2008
Location: alberta
Posts: 61
Likes: 0
Received 0 Likes on 0 Posts
Default

off topic but what wheels are those? they kinda look like auto couture supremes but with bigger spokes.
Old 10-14-09, 11:07 PM
  #4  
Mr.Euro
Lead Lap
 
Mr.Euro's Avatar
 
Join Date: Dec 2007
Location: NY
Posts: 633
Likes: 0
Received 0 Likes on 0 Posts
Default

psshhh, i had the entire harness ripped out. i ran extra wire for mine, ran it behind the coilover and in a certain maze to make sure it didn't touch. pic for height reference as well:


it hurts to drive. and yes, those are NY plates.
Old 10-14-09, 11:08 PM
  #5  
jasonm
Lead Lap
iTrader: (5)
 
jasonm's Avatar
 
Join Date: Mar 2007
Location: ca
Posts: 794
Likes: 0
Received 1 Like on 1 Post
Default

Lowenharts?
Old 10-14-09, 11:37 PM
  #6  
aristobb
Driver School Candidate
Thread Starter
iTrader: (1)
 
aristobb's Avatar
 
Join Date: Oct 2006
Location: ca
Posts: 37
Likes: 0
Received 0 Likes on 0 Posts
Default

BLKonBLK98, is your car on coilovers? if so, what kind?
i really dont care about the fender liners but then the harness is like right there, is there any way to relocate it? or tuck it up more?
also about cutting holes on the top for UCA clearance, did you have to cut yours? what do u use to cut it? i would love to do that so i can go lower...


Mr.Euro, can you tell me more details on what you really did with the harness? did you extend every single wire so you can re-route it?

i really wanna go lower....please help!
Old 10-15-09, 12:16 AM
  #7  
skperformance
Lexus Champion
iTrader: (6)
 
skperformance's Avatar
 
Join Date: Nov 2002
Location: Mississauga,Ontario,Canada
Posts: 3,488
Likes: 0
Received 8 Likes on 8 Posts
Default

I hit , my firends hit and most other lowered LS's all hit he upper control arms in the front .
The wires will be rubbed right through if you do not move them when running atleast 245 20's or larger tires in the front.
It can be moved to the edge of the inner shield on a ucf20 by removing the straps.
Old 10-15-09, 06:04 AM
  #8  
BLKonBLK98
Lexus Test Driver
 
BLKonBLK98's Avatar
 
Join Date: Nov 2007
Location: TX
Posts: 843
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by kimanh
off topic but what wheels are those? they kinda look like auto couture supremes but with bigger spokes.
lowenhart ldr. should be switchin it up next week.

Originally Posted by aristobb
BLKonBLK98, is your car on coilovers? if so, what kind?
i really dont care about the fender liners but then the harness is like right there, is there any way to relocate it? or tuck it up more?
also about cutting holes on the top for UCA clearance, did you have to cut yours? what do u use to cut it? i would love to do that so i can go lower...
jic flt-tar vip coilovers.

on mine the harnesses are tucked up about as good as you can ask for, rerouting would be the only option if rubbing occured. sk brought up a good point on tire sizes since overall diameter is going to be a key factor. i'm running 235/35-19 right now.

i have not cut mine yet (waiting to get a dent for positioning), but a hole saw is the weapon of choice.
Old 10-16-09, 09:45 PM
  #9  
kimanh
Rookie
 
kimanh's Avatar
 
Join Date: Oct 2008
Location: alberta
Posts: 61
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by BLKonBLK98
lowenhart ldr. should be switchin it up next week.
what wheels u be getting next those rims match the car peerfectly. anyways if u gonna sale them pm ur price might get them if it within my budget
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Chris18
SC- 1st Gen (1992-2000)
5
03-12-14 11:28 AM
Kira X
SC400 / 300 Classifieds
5
12-09-10 04:34 PM
tonysc400
SC400 / 300 Classifieds
1
03-24-10 05:45 AM
DvSiR
SC- 1st Gen (1992-2000)
6
01-13-10 12:51 AM
hello1
SC- 1st Gen (1992-2000)
4
07-12-05 06:31 PM



Quick Reply: Car being too low...Relocate harness? weird noise



All times are GMT -7. The time now is 05:58 PM.