DIY: Cutting Rear Springmount aka "the springmount mod"

Thread Tools
 
Search this Thread
 
Rating: Thread Rating: 8 votes, 5.00 average.
 
  #31  
Old 07-20-2007, 02:17 PM
redlude97's Avatar
Registered User
Thread Starter
iTrader: (25)
Join Date: Feb 2006
Location: Seattle, WA
Posts: 1,911
Likes: 0
Received 8 Likes on 5 Posts
Nice, you should be all set. Next up should be a fender roll and spacers for those wheels so they are "hella flush"
 
  #32  
Old 07-20-2007, 02:31 PM
johnjayb's Avatar
Registered User
iTrader: (2)
Join Date: Jan 2006
Location: Bay Area / SoCal
Posts: 1,873
Likes: 0
Received 0 Likes on 0 Posts
damn. for some reason i must live under a rock... why did i not see this thread! lol
 
  #33  
Old 07-20-2007, 02:31 PM
JOKER's Avatar
CLUB MODERATOR
iTrader: (24)
Join Date: Oct 2005
Location: earth
Posts: 9,084
Received 347 Likes on 246 Posts
Originally Posted by Kahrupt-CL-S03
Thanks allot for your help, this is great and very easy to do, I didn't even have to remove the strut bolt. Here is my contribution of pics of this mod









What did you do on the front?
 
  #34  
Old 07-20-2007, 02:52 PM
MixturePinoy's Avatar
Banned
iTrader: (9)
Join Date: Feb 2006
Location: Washington State
Posts: 11,076
Likes: 0
Received 6 Likes on 4 Posts
Originally Posted by JOKER
What did you do on the front?
He's runnin H-techs all around
 
  #35  
Old 07-20-2007, 03:08 PM
Kahrupt-CL-S03's Avatar
Registered User
iTrader: (13)
Join Date: Jan 2007
Location: Lodi, NJ
Posts: 208
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by redlude97
Nice, you should be all set. Next up should be a fender roll and spacers for those wheels so they are "hella flush"
Cool!
I have the fender rolling machine, I also have spacers in the front, that's why it looks flush in the front but none in the rear, what spacers do you recommend and how many mm's should I go with? Do they make hubcentric rings that work with thick spacers in the rear?
 
  #36  
Old 07-21-2007, 03:13 PM
JOKER's Avatar
CLUB MODERATOR
iTrader: (24)
Join Date: Oct 2005
Location: earth
Posts: 9,084
Received 347 Likes on 246 Posts
Originally Posted by Kahrupt-CL-S03
Cool!
I have the fender rolling machine, I also have spacers in the front, that's why it looks flush in the front but none in the rear, what spacers do you recommend and how many mm's should I go with? Do they make hubcentric rings that work with thick spacers in the rear?
why cut the "thing" then. Don't it seats low enough with the springs installed?
 
  #37  
Old 07-22-2007, 02:46 AM
redlude97's Avatar
Registered User
Thread Starter
iTrader: (25)
Join Date: Feb 2006
Location: Seattle, WA
Posts: 1,911
Likes: 0
Received 8 Likes on 5 Posts
Originally Posted by JOKER
why cut the "thing" then. Don't it seats low enough with the springs installed?
I think we are talking about wheel spacers to make the rear wheels more flush
 
  #38  
Old 07-22-2007, 08:48 PM
JOKER's Avatar
CLUB MODERATOR
iTrader: (24)
Join Date: Oct 2005
Location: earth
Posts: 9,084
Received 347 Likes on 246 Posts
^I'm asking him why he cut the rubber thing if he's running H springs all around.
Doesn't it sits low enough with the springs?
 
  #39  
Old 07-22-2007, 11:59 PM
redlude97's Avatar
Registered User
Thread Starter
iTrader: (25)
Join Date: Feb 2006
Location: Seattle, WA
Posts: 1,911
Likes: 0
Received 8 Likes on 5 Posts
Originally Posted by JOKER
^I'm asking him why he cut the rubber thing if he's running H springs all around.
Doesn't it sits low enough with the springs?
No, the H-techs are notorious for not lowering the rear much if any at all. See the pics in the thread, they are all of springmount modded h-techs which results in a more even drop, including on my own setup.
 
  #40  
Old 10-21-2007, 02:24 PM
G Thizzle's Avatar
Registered User
iTrader: (14)
Join Date: Mar 2005
Posts: 4,572
Likes: 0
Received 0 Likes on 0 Posts
Here are some before and afters. This is how the rear of my car use to stand... i had about a 2 and a half finger gap...
THIS IS HOW MUCH I CUT
Name:  drop003ap9.jpg
Views: 1082
Size:  99.4 KB

BEFORE
Name:  SSL12403.jpg
Views: 774
Size:  96.3 KB


AFTER
Name:  SSL13573.jpg
Views: 780
Size:  104.6 KB

BEFORE

AFTER
Name:  SSL13560.jpg
Views: 804
Size:  122.8 KB

now i have about a 1 finger gap all the way around...I FREAKIN LOVE IT!!! I HIGHLY RECOMMEND THIS MOD TO ANYONE RUNNING Z H-TECHS!!!

Name:  SSL13561.jpg
Views: 826
Size:  141.7 KB
Name:  SSL13566.jpg
Views: 794
Size:  113.2 KB
Name:  SSL13562.jpg
Views: 770
Size:  103.1 KB
Name:  SSL13571.jpg
Views: 780
Size:  126.4 KB
 
  #41  
Old 10-21-2007, 05:09 PM
solopresident's Avatar
teamsolo.net im-integline
Join Date: Feb 2007
Location: Valencia, Magic Mountain
Posts: 1,053
Likes: 0
Received 0 Likes on 0 Posts
now not anyone smart, but wouldn't this make the ride harsher? also, how safe is this? I know u said 6 months, but is that really proven milage wise?

Lastly,wouldn't it be safer to get new springs instead of this mod? again, just asking. Im nt smart by any means and also do not own a G35. have the G37, woudl this mod work? My fronts high but rear sits nice.
 
  #42  
Old 10-21-2007, 11:19 PM
AlterZgo's Avatar
Registered User
iTrader: (4)
Join Date: Jun 2005
Location: So Cal
Posts: 1,035
Likes: 0
Received 3 Likes on 2 Posts
solopresident,

First off, this mod will not help you on your G37. This is only to lower the rear of the vehicle. It will not work on the front.

With respect to your other questions, any type of lowering will, in some way, make the ride harsher. Even though the spring rates in the rears are not being changed at all, and the ride will feel pretty much the same, if you go over a large enough bump, the reduced suspension travel would result in the car bottoming out and feeling harsh.

As for whether it's safe, looks like it. You are modifying a non-moving part which the spring firmly presses against. As long as the spring retains enough preload to stay seated at full extension of the suspension, there will be no problems.
 
  #43  
Old 10-22-2007, 09:55 AM
G Thizzle's Avatar
Registered User
iTrader: (14)
Join Date: Mar 2005
Posts: 4,572
Likes: 0
Received 0 Likes on 0 Posts
^+1000000
 
  #44  
Old 10-22-2007, 05:36 PM
redlude97's Avatar
Registered User
Thread Starter
iTrader: (25)
Join Date: Feb 2006
Location: Seattle, WA
Posts: 1,911
Likes: 0
Received 8 Likes on 5 Posts
Originally Posted by G Thizzle
Here are some before and afters. This is how the rear of my car use to stand... i had about a 2 and a half finger gap...
Your front wheel gap is alot less than my 350z h-techs, but your front doesn't seem to be that low at all. What is your front tire size? Looks like 245/35/20 or 255/35/20
 
  #45  
Old 10-23-2007, 10:51 AM
G Thizzle's Avatar
Registered User
iTrader: (14)
Join Date: Mar 2005
Posts: 4,572
Likes: 0
Received 0 Likes on 0 Posts
^ You are right... it is because i am on 245/35/20 up front... the 20x9.5 compensates for the wheel gap and also raises the car up about a quarter to half an inch...
 


You have already rated this thread Rating: Thread Rating: 8 votes, 5.00 average.

Quick Reply: DIY: Cutting Rear Springmount aka "the springmount mod"



All times are GMT -4. The time now is 09:31 PM.