Suspension and Chassis Questions about your suspension? Need chassis advice?

Springs for Firebird with 305

Thread Tools
 
Search this Thread
 
Old Mar 15, 2001 | 02:21 AM
  #1  
GilmourD's Avatar
Thread Starter
Member
 
Joined: Apr 2000
Posts: 312
Likes: 0
From: Nutley, NJ, USA
Springs for Firebird with 305

Re-doing my rear breaks this past week, my father gawked at my springs and said "Damn, those are light springs! And they're probably worn, too." I've been thinking that they were worn because of some excessive bumpiness since hte summer, but my dad's been doing hot-rodding for about 30 years... Albeit mostly on FoMoCo stuff... Anyhow, I've always trusted his opinion on stuff like that.

Now... As far as I know, these are the stock springs for the beast. It's an LG4 based standard Firebird. I have been wondering why What's the stock rating (and RPO codes) for the front and rear springs? And also what would be a good comprimise for getting a good launch off the line and also good daily driver performance. I don't mind a tiny bit of bumpiness, and I definitely don't expect this thing to ride like a brand new Caddy if I'm gonna be bringing this to Englishtown/Raceway Park this summer.



------------------
1986 Firebird, LG4 305, bored .040 over, Crane cam, Edelbrock headers, Hooker Aerochamber muffler, loud and fast.

"Gimme fuel, gimme fire, gimme that which I desire!" - Metallica, "Fuel"
Reply
Old Mar 15, 2001 | 11:23 AM
  #2  
GilmourD's Avatar
Thread Starter
Member
 
Joined: Apr 2000
Posts: 312
Likes: 0
From: Nutley, NJ, USA
bump
Reply
Old Mar 16, 2001 | 02:51 AM
  #3  
Justins86bird's Avatar
TGO Supporter
 
Joined: Jul 1999
Posts: 3,838
Likes: 4
From: Another world, some other time
Car: 86 LG4 & 92 TBI Firebird
Engine: The Mighty 305!
Transmission: 700R4
Axle/Gears: 3.42
It depends what level suspension you have. The stiffest, level III (WS6) had the fronts at 548 pounds. The stock level I was 350. dont know what the backs are. WS6 would be good for performance upgrade and can be cheaply had.

------------------
-Justin-
T-Top '86 5.0L LG4 700R4 WS6
T-Top '92 5.0L TBI 700R4
My '86 Firebird Homepage
The F-body Model Kit Pictoral Archive (updated 3/14/01)

There can be only one!!
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
jhawkeye
Engine Swap
5
May 25, 2022 06:33 PM
customblackbird
Suspension and Chassis
4
Aug 15, 2021 10:16 PM
colton_carlson
Firebirds for Sale
7
Mar 8, 2019 12:21 PM
Orr89RocZ
Power Adders
206
Apr 25, 2016 08:28 AM
Mutillator
Exterior Parts for Sale
2
Jan 2, 2016 06:44 PM




All times are GMT -5. The time now is 11:36 AM.