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Moog 5662 coil springs

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Old Oct 10, 2010 | 07:50 PM
  #1  
evilemokid94's Avatar
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From: Elwood, IN
Car: 1986 camaro Sports Coupe
Engine: L31 350
Transmission: 89 700R4
Axle/Gears: 3.42 gov lock
Moog 5662 coil springs

Has anyone ever had these springs? and is moog a good brand or should i stay away from them, i want to replace my springs because im sure they are original, they are blue if that helps, so im sure after about 25 years they need to be updated. if anyone can imput i would highly appriciate it. thanks mitch.
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Old Oct 10, 2010 | 08:13 PM
  #2  
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From: Raleigh, NC
Car: 1988 Flame Red Trans am GTA
Engine: Forged 355 4 Bolt, FIRST TPI
Transmission: 700r4
Axle/Gears: ls1 torsen 3.42 gear
Re: Moog 5662 coil springs

first off stock springs are black... so if they are blue then either someone painted it or they are aftermarket... i have never seen blue springs so they may just be painted... i had both moog 5662 front springs and 5665 rear springs.... they are stock replacement but my ride height went way up... those moog 5662 springs are also the biggest pain in the *** job getting them in the a arm and indexed.. you NEED a compressor for those.. i had alot of fender gap and even more in the rear... it looked like a 4 by 4 even cut the rear springs and still sat too high.... i hated the look... so i went with eibach pro kit.... they look real nice on the car and look better if you replace the rear spring isolators with heater hose to drop it some more.. hardly any fender gap with the prokits and they just slipped right in... mind you with any spring change you will need an alignment.... ride height affects camber and your steering and handling will suffer....
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Old Oct 10, 2010 | 08:15 PM
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From: Raleigh, NC
Car: 1988 Flame Red Trans am GTA
Engine: Forged 355 4 Bolt, FIRST TPI
Transmission: 700r4
Axle/Gears: ls1 torsen 3.42 gear
Re: Moog 5662 coil springs

i just saw that you have a v6... moog 5662 (aka iroc springs) are v8 springs and are designed for the heavier v8 car.... if you put those in your car they may raise the car to a height that you will not like.... but im not sure on that...
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Old Oct 10, 2010 | 08:25 PM
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evilemokid94's Avatar
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From: Elwood, IN
Car: 1986 camaro Sports Coupe
Engine: L31 350
Transmission: 89 700R4
Axle/Gears: 3.42 gov lock
Re: Moog 5662 coil springs

ok, can you put me in the direction to v6 springs? my springs now creak and make noise and i dont like it so its time for an update.
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Old Oct 10, 2010 | 08:28 PM
  #5  
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From: Raleigh, NC
Car: 1988 Flame Red Trans am GTA
Engine: Forged 355 4 Bolt, FIRST TPI
Transmission: 700r4
Axle/Gears: ls1 torsen 3.42 gear
Re: Moog 5662 coil springs

i dont really know anything about v6 thirdgens.... all the aftermarket springs ive seen are for v8s...... you sure that they are your springs and not your shock and struts..... usually those and sway bar endlinks do that... springs never really wear out... if they are you COULD you some lower control arm relocation brackets to restore your lost angles from your sagging springs....
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Old Oct 10, 2010 | 08:37 PM
  #6  
//<86TA>\\'s Avatar
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From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Re: Moog 5662 coil springs

Originally Posted by evilemokid94
ok, can you put me in the direction to v6 springs? my springs now creak and make noise and i dont like it so its time for an update.
FYI, its probably not the springs making any noise at all. Shocks, struts, balljoints, and control arm bushings ect will make noise. Just a thought
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Old Oct 10, 2010 | 08:37 PM
  #7  
evilemokid94's Avatar
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From: Elwood, IN
Car: 1986 camaro Sports Coupe
Engine: L31 350
Transmission: 89 700R4
Axle/Gears: 3.42 gov lock
Re: Moog 5662 coil springs

i just replaced the sway bar links all around the car., i was told its not my shocks so idk.
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Old Oct 10, 2010 | 08:41 PM
  #8  
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From: Raleigh, NC
Car: 1988 Flame Red Trans am GTA
Engine: Forged 355 4 Bolt, FIRST TPI
Transmission: 700r4
Axle/Gears: ls1 torsen 3.42 gear
Re: Moog 5662 coil springs

what 86 ta said... look under your car and looking at all the bushings... chances are they are all hard and cracked and out of grease.. bushings will defintely make noise and make the car feel mushy and sluggish... with a 20 plus year old car they all need replacing..
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Old Oct 10, 2010 | 08:45 PM
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evilemokid94's Avatar
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From: Elwood, IN
Car: 1986 camaro Sports Coupe
Engine: L31 350
Transmission: 89 700R4
Axle/Gears: 3.42 gov lock
Re: Moog 5662 coil springs

Just ordered KYB gr2 shocks, ill knock this down one at a time
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Old Oct 10, 2010 | 08:49 PM
  #10  
evilemokid94's Avatar
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From: Elwood, IN
Car: 1986 camaro Sports Coupe
Engine: L31 350
Transmission: 89 700R4
Axle/Gears: 3.42 gov lock
Re: Moog 5662 coil springs

also the car isnt moving, its only when im workong on the engine that when i crawl on it or if i sit on the car its when it does it, the only reason i took notice is because my 90 makes no noise at all when i do this but my 86 does.
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Old Oct 10, 2010 | 08:54 PM
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From: Raleigh, NC
Car: 1988 Flame Red Trans am GTA
Engine: Forged 355 4 Bolt, FIRST TPI
Transmission: 700r4
Axle/Gears: ls1 torsen 3.42 gear
Re: Moog 5662 coil springs

those are good shocks.... if i were you i would do the following

stock relacement springs
front end rebuild kit
complete bushing set poly preffered
tires
get it all aligned....

thats all you need really for a daily driver you really dont need aftermarket tubular stuff if your just commuting... if your into any kind of handling or want a corner craver then i suggest these
aggressive street alignment (vetrucks specs)
good tires
Front end rebuild kit
Adjustable Strut mounts
KYB GR-2 Front struts
KYB Gas-a-just rear shocks
lowering springs
36mm front sway bar with poly bushings
24mm rear sway bar with poly bushings
Steering Brace
Strut Tower brace
subframe connectors
aftermarket Torque arm
aftermarket panhard bar
aftermarket Lower Control Arms
lower Control arm relocation Brackets

i have all of these plus more but this is getting into extreme handling and it isnt cheap .... it does make the car feel way better than new.....
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Old Oct 10, 2010 | 08:59 PM
  #12  
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From: Raleigh, NC
Car: 1988 Flame Red Trans am GTA
Engine: Forged 355 4 Bolt, FIRST TPI
Transmission: 700r4
Axle/Gears: ls1 torsen 3.42 gear
Re: Moog 5662 coil springs

worn out dry bushings make noise.... springs really dont make noise because the springs are still under enormous amount of pressure even in the air... there is no way they move.... they only way i can see them making noise is if there are no isolators or if they arent in there correctly and are torn....
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Old Oct 10, 2010 | 09:01 PM
  #13  
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From: Knoxville ,TN
Car: 99 3000gt 88 gta vert 88 gta h/t
Engine: v6 /5.0 /5.7
Transmission: at/5 speed/at
Axle/Gears: ? /3.45/3.23
Re: Moog 5662 coil springs

moog is better than stock but if you got money buy eibach all four around 200 new e bay
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Old Oct 10, 2010 | 09:02 PM
  #14  
evilemokid94's Avatar
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From: Elwood, IN
Car: 1986 camaro Sports Coupe
Engine: L31 350
Transmission: 89 700R4
Axle/Gears: 3.42 gov lock
Re: Moog 5662 coil springs

ok i forgot i also have new tires, i have viper gt's all the way around the car. this car is my DD or will be, right now im just working on getting it into paint and while im working on that im tackling the other problems.
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Old Oct 10, 2010 | 09:03 PM
  #15  
evilemokid94's Avatar
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From: Elwood, IN
Car: 1986 camaro Sports Coupe
Engine: L31 350
Transmission: 89 700R4
Axle/Gears: 3.42 gov lock
Re: Moog 5662 coil springs

Originally Posted by 88gta6spdvert
moog is better than stock but if you got money buy eibach all four around 200 new e bay
are those for a v6 car?
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Old Oct 19, 2010 | 02:51 AM
  #16  
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From: Los Angeles, CA
Car: 1992 Camaro
Engine: TPI 350ci
Transmission: T5
Axle/Gears: 3:73
Re: Moog 5662 coil springs

Basic Rule:

Worn control arm bushings squeek when suspension is oscilating up & down.

Dry ball joint causes squeeks when turning.

Last edited by Mr.Franco; Oct 19, 2010 at 01:58 PM.
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Old Oct 19, 2010 | 11:47 AM
  #17  
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Car: 1991 Z28
Engine: 5.7 TPI
Transmission: 700R4
Re: Moog 5662 coil springs

I have a 1991 V6: I bought Moog 5602 springs for the front from Summit- $92.95 the pair. Replaced the rears with Moog CC635 springs($61.95). Had to take a coil off the front and a coil and a 1/4 off the rear! The front isolators fell out in pieces and the rears WEREN'T EVEN THERE! I had a damn vibration at certain RPMs from the rear that I could never locate before I swapped in the springs. I used heater hose on front and rear and have lost that vibration thank god. It looks like it was the rear coil vibrating at the top, because it appeared loose when the car was sitting on the ground(!) so the shocks were carrying the car!! I now have the ride back where it was (so much for lowering it by cutting the springs) and with all new urethane bushings and shocks all round she rides like a new car!
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Old Oct 28, 2010 | 12:29 AM
  #18  
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From: Louisiana
Car: 88 Camaro
Engine: 350
Transmission: Th350
Axle/Gears: 3.73's
Re: Moog 5662 coil springs

Anyone got pics of just how high the moog springs jack up the rear. I need springs bad, don't want to lower or raise.
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Old Oct 30, 2010 | 12:40 PM
  #19  
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From: Montreal, Canada
Car: 1986 Chevrolet Camaro IROC-Z28
Engine: TPI 310ci (LB9)
Transmission: Custom Rebuilt 700R4 - 2600 Stall
Axle/Gears: 10 bolt, 3.73 Eaton Limited-Slip
Re: Moog 5662 coil springs

Here is wat it was like about a week after it settled.. I 'appears' to have settled a bit more. To be exact, I put in 4th gen isolators as well so it may be lower for you. The exact measurements are on my site in my sig. Look for pics in the last section on their to get exact measurements.
Attached Thumbnails Moog 5662 coil springs-rear-tire-height.jpg  
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Old Oct 30, 2010 | 03:55 PM
  #20  
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From: Louisiana
Car: 88 Camaro
Engine: 350
Transmission: Th350
Axle/Gears: 3.73's
Re: Moog 5662 coil springs

^^that doesn't look that bad. I actually ordered these..

http://www.summitracing.com/parts/MOG-CC635/

Hope I didn't goof. The isolators were out of stock tho. Anyone get away with using the old ones? I can't get 'em local.
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Old Nov 1, 2010 | 10:16 AM
  #21  
hellz_wings's Avatar
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From: Montreal, Canada
Car: 1986 Chevrolet Camaro IROC-Z28
Engine: TPI 310ci (LB9)
Transmission: Custom Rebuilt 700R4 - 2600 Stall
Axle/Gears: 10 bolt, 3.73 Eaton Limited-Slip
Re: Moog 5662 coil springs

you could use the old ones.. mine were still good IMO but I put the new ones in for the hell of it they are pretty cheap. The ones i got were for 4th gen tho and that's why my car sits slightly higher than it would have with the stock spring isolators. And no it's not 'too' bad but i was a bit sad when i saw it to be honest, i like it lower. That's why I'm going to get dropped spindles and cut the rear springs.
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