Notices
tC Tech and DIY Info for the Scion tC

Lowering Spring Install (Tein H-Techs)

Thread Tools
 
Search this Thread
 
Old Apr 21, 2009 | 06:06 AM
  #41  
shupes31's Avatar
Senior Member
10 Year Member
5 Year Member
SL Member
 
Joined: Apr 2008
Posts: 1,602
From: West Bend. WI
Default

Originally Posted by kuo34
Bump to get this article under tech. I had to dig around to find it again. I see the pics are gone though. Does anyone know the size of the nuts/bolts that are at the bottom of the front struts?
22mm I believe. the big ones right?
Old Apr 21, 2009 | 01:33 PM
  #42  
kuo34's Avatar
Senior Member
10 Year Member
5 Year Member
SL Member
 
Joined: Nov 2006
Posts: 311
Default

Yep, thanks for the info. I tracked it down recently. I had to use a 7/8" and it was just a fraction too big and didn't want to strip the bolt down doing it later. On a side note, only ONE of the impact socket sets I found had a 22mm, the rest skipped that one. It's also a pita to find a 22mm of any drive around here. It's even skipped in my brother in law's Crescent tool set. What's the deal with that? Anywho, thanks again shupes.
Old May 15, 2009 | 11:41 AM
  #43  
ECL's Avatar
ECL
Member
 
Joined: May 2009
Posts: 32
From: Florida
Default

Great post but why can I not see the pictures?
Old Jun 8, 2009 | 12:40 AM
  #44  
a_german_named_hans's Avatar
Senior Member
10 Year Member
5 Year Member
SL Member
 
Joined: Jul 2006
Posts: 2,892
From: Long Island/Daytona Beach
Default

just started doing this. I wish my car was as rust free as in the pics. makes me jealous. I had to go out and buy a half inch socket set just to fit my 3 foot wrench to get some of these bolts off. and i can't imagine compressing the springs with-out an impact wrench. God bless who ever didn't use an impact wrench
Old Jun 8, 2009 | 01:27 AM
  #45  
mengsta's Avatar
Senior Member
10 Year Member
5 Year Member
SL Member
Scion Evolution
 
Joined: Feb 2007
Posts: 1,783
From: Milpitas
Default

HAha yeah I did mine without an impact wrench. Compressing the springs manually was such a nice workout.
Old Jun 8, 2009 | 05:05 AM
  #46  
kuo34's Avatar
Senior Member
10 Year Member
5 Year Member
SL Member
 
Joined: Nov 2006
Posts: 311
Default

A good workout every time! I'm looking forward to doing it again to come off s-techs onto something a bit more performance oriented.
Old Oct 19, 2009 | 10:22 PM
  #47  
n2oburner05's Avatar
Junior Member
 
Joined: Jul 2008
Posts: 5
From: Miami
Default

how long can i go with h-techs if im runnin with a sotck trut? i got 64K already on stock suspension in a daily driver
Old Mar 22, 2010 | 03:45 AM
  #48  
swichv64's Avatar
Junior Member
5 Year Member
 
Joined: Jun 2006
Posts: 15
Default

12

Last edited by swichv64; Nov 28, 2011 at 05:23 PM.
Old May 18, 2010 | 04:50 PM
  #49  
Jpac175's Avatar
Senior Member
5 Year Member
SL Member
iTrader: (1)
 
Joined: Apr 2010
Posts: 118
From: Long Island, NY
Question

So my s-tech came in today and I want to bring it to a place to have them installed but i dont trust them in taking apart the inside of the car. Should i take out all the back so they are in the clear and can just install? Idk i just feel like they wont put it all back together the way it should be. What do you think?
Old Jul 5, 2011 | 01:12 AM
  #50  
jtazn728's Avatar
Senior Member
5 Year Member
SL Member
 
Joined: Jun 2011
Posts: 131
From: Alhambra, CA
Default

good write up, how low is the drop that the tein springs give, it seem the drop is not a lot
Old Jul 7, 2011 | 09:42 AM
  #51  
mengsta's Avatar
Senior Member
10 Year Member
5 Year Member
SL Member
Scion Evolution
 
Joined: Feb 2007
Posts: 1,783
From: Milpitas
Default

Tein Rates these springs at:

-2.4"F -2.0" Rear for S techs. -1.9"F -1.5"R for H techs.

Htech is -0.9"F and -1.2"R for the 2011+ TC.

We have these springs in stock as well =]
Old Jan 29, 2012 | 09:13 PM
  #52  
iSp3k's Avatar
Junior Member
 
Joined: Jan 2012
Posts: 2
Default Question

Do you need a camber kit and will these springs eventually blow out the shocks?
Old Feb 1, 2012 | 03:07 AM
  #53  
mengsta's Avatar
Senior Member
10 Year Member
5 Year Member
SL Member
Scion Evolution
 
Joined: Feb 2007
Posts: 1,783
From: Milpitas
Default

You don't necessarily need a camber kit. For the TC1 at least, the rear camber is adjustable and a shop can adjust it to a degree.

Your shocks will eventually blow even with the OEM springs in a very long time also depending on how you drive. However with decent lowering springs, the OEM struts usually last pretty long. We have seen customers with TRD springs on OE shocks last over 100K miles with no problems being daily driven.
Old Jun 29, 2013 | 04:14 PM
  #54  
Elevated805's Avatar
Junior Member
 
Joined: Jun 2013
Posts: 5
From: Cali 805
Default

I'm installing my S Techs next weekend, & this is going to help me out a lot. I was wondering though, is there anyway to enlarge the pictures?! When I click them, they are still very small.
Old Jul 3, 2013 | 03:53 PM
  #55  
kyle28phillips's Avatar
Member
5 Year Member
SL Member
iTrader: (1)
 
Joined: Jul 2012
Posts: 63
From: Green Bay
Default

Nice write up. I used this for my s-techs
Old Dec 10, 2013 | 11:51 PM
  #56  
Perplex's Avatar
Member
5 Year Member
SL Member
 
Joined: Aug 2012
Posts: 62
From: Monroe, OH
Default

Used this to put on my Hotchkis Lowering Springs. Little different, but still the same process. Thanks for this!
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Renike
Scion tC 2G Suspension & Handling
6
Mar 1, 2015 10:40 PM
757_BRDFLY
Scion tC 2G Owners Lounge
0
Jan 9, 2015 12:29 PM
lunchbx05
PPC: Vehicles
3
Dec 29, 2014 07:53 PM
Scionxa180
Scion xA/xB 1st-Gen Suspension & Handling
16
Dec 8, 2014 04:00 PM
hydrogen
Scion xA/xB 1st-Gen Suspension & Handling
5
Oct 29, 2003 04:58 AM




All times are GMT. The time now is 01:57 PM.