Lower trailing arms - DIY or leave to pros?

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Blacksteed08

New Member

Jun 13, 2009

1

0

0

Pennsylvania

Jun 13, 2009

#1

• Jun 13, 2009

• #1

I read this forum daily, but this is my first post. I am considering upgrading my lower trailing arms. My suspenson is currently bone-stock. Is this a DIY project, or should I have it done professionally? I am far from a gearhead, however I am just mechanically inclined enough to be dangerous. I do have access to the necessary equipment. If I do it myself, will I need a helper (a.k.a. wife)?or can I safely fly solo? Finally, any product recommendations? Thanks in advance for your advice.

 

DarkFireGT

Playing with my wife's really makes me want one.

10 Year Member

May 23, 2004

692

10

89

East Moline, IL

Jun 13, 2009

#2

• Jun 13, 2009

• #2

If you have the tools, it's a very simple DIY task. Go for it. A helper isn't a bad idea, but not at all necessary. I've done 3 sets solo.

 

SpartaPerformance

10 Year Member

Nov 5, 2006

2,517

61

89

Long Island NY

Jun 13, 2009

#3

• Jun 13, 2009

• #3

Most important tools you'll need is jacksatnds to safely keep the car in the air, and a set of needle nose pliers or cutting dykles to pull the ebrake cable off the brake caliper the rest is just basic wrenches sockets and a ratchet. I would recommend an asistant but not needed if you're motivated, I'ld also suggest a torque wrnech being these are theoreticaly single use bolts but not needed you can always use the RFT method ( tighten till they're Real *****ing Tight) but then they deff should be replaced if they ever are removed again.
As for product CHE makes awesome parts, the quality is great and prices are very good, customer service is excellent trust me best bang for the buck and for a daily driver street car with moderate to heavy performance they're great. If you're lowered I'ld also recommend their reloc brackets, really heavy duty and the only ones that true bolt ons. I've installed a few sets and no complaints, been on an SC'ed car for 3 years and 100% perfect.

 

Casey4s

New Member

Sep 1, 2007

147

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Woodbridge, VA

Jun 13, 2009

#4

• Jun 13, 2009

• #4

It's pretty easy if you have the tools and a place to work safely.

 

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Blacksteed08

New Member

Jun 13, 2009

1

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0

Pennsylvania

Jun 14, 2009

#5

• Jun 14, 2009

• #5

Thanks everyone

For the tips. This is an awesome community- except reading these forums makes me want to spend more money! I'm really looking forward to this upgrade to keep the feet planted. I love the s197 handling except for the darn wheelhop, which is exacerbated by PA roads (the unofficial state motto is "road work ahead") I've got everything but GOOD jackstands, which I planned to borrow. But I know I'll want to do more mods later so I'll just upgrade mine. Anyone know where I can get an online set of instructions, or do the parts usually come with them? Finally, how long should it take?

 

Casey4s

New Member

Sep 1, 2007

147

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0

Woodbridge, VA

Jun 14, 2009

#6

• Jun 14, 2009

• #6

Good luck with your upgrade.

Jack stands are a must to work safely

I did adjustable upper and lower (BMR) on my car and there is a much more solid feel now, but they are a little noisy at times. The upper is a SOB to do at home, you have to lower the gas tank to get to one of the attachment points.

 

jpplaw

Member

Jan 14, 2009

185

3

18

Jun 15, 2009

#7

• Jun 15, 2009

• #7

Check out Bigcat's install write-up in the tech sticky - it is for J & M arms but most arms are pretty much all the same.

 

R

Riggs

Member

Mar 31, 2005

151

0

17

Linden, NJ

Jun 15, 2009

#8

• Jun 15, 2009

• #8

Is it pointless to do the LCA's if you are NOT going to do the UCA?

 

DarkFireGT

Playing with my wife's really makes me want one.

10 Year Member

May 23, 2004

692

10

89

East Moline, IL

Jun 15, 2009

#9

• Jun 15, 2009

• #9

Riggs said:

Is it pointless to do the LCA's if you are NOT going to do the UCA?

Click to expand...

Not at all. The LCA's make the biggest difference. Most people replace the UCA with an adjustable one to correct pinion angle after lowering. The UCA does help with planting the tires too, but the LCA's alone make a huge difference.

 

bigcat

start with the upper hole, and if more traction is

May 1, 2005

3,015

1

79

7200 feet

Jun 15, 2009

#10

• Jun 15, 2009

• #10

jpplaw said:

Check out Bigcat's install write-up in the tech sticky - it is for J & M arms but most arms are pretty much all the same.

Click to expand...

or click the link in my signature. very easy to do, i would not pay someone to do this mod.

 

walter

Founding Member

Aug 13, 1998

1,054

0

46

Houston TX

Jun 16, 2009

#11

• Jun 16, 2009

• #11

It's fairly easy to do by yourself. 2nd set of hands as usual is a blessing but not required.

Just make sure you tackle ONE SIDE AT THE TIME!!! or it could be hell trying to push the axle back where it needs to be?

 

imfamousjim

Member

Mar 12, 2009

32

0

7

Jun 17, 2009

#12

• Jun 17, 2009

• #12

yeah, get it done. just quadruple check that everything is tightened when your done.

personally for me, since i put my koni's in the rear i haven't had any wheel hop.