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Firebird Formula VS Z28 SS (2002's)

Old Aug 8, 2003 | 11:06 AM
  #16  
psychocabbage's Avatar
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From: Houston, Tx USA
Originally posted by codyman16
the ss hood scoop does work as a cold air intake and works even better at high speeds. I know i can hear my scoop and it gets louder as speeds increase. I Have heard of many z28's adding the scoop and getting better 1/4 mile times than before
i never heard of that... ever.. and i am on alot.. i hear the opposite as most SS owners go to lids and CAI
Old Aug 8, 2003 | 11:25 AM
  #17  
codyman16's Avatar
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From: ventura, ca, united states
Originally posted by psychocabbage
i never heard of that... ever.. and i am on alot.. i hear the opposite as most SS owners go to lids and CAI
oh, i guess if you never heard it it can't be true
btw adding cai and lids are a good idea too, the more air the better, they all work well with each other
Old Aug 8, 2003 | 04:38 PM
  #18  
danziger's Avatar
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From: Chesapeake, VA USA
Cool

I have a Suncoast Creations SS hood on my Z28. It is about 10 pounds lighter than the factory hood, but there is no performance from the scoop. I ended up getting a FTRA and selling the SS airbox stuff. They look great, but I wouldn't get too hung up on the performance value.
Old Aug 8, 2003 | 04:52 PM
  #19  
CODY BEHNKE's Avatar
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From: Nebraska
Isn't this topic allready going?

#1- A standard Z28 came with T rated Eagle GA tires
#2- It is very obvious the SS hood works
#3- I would rather pay the extra $ and have a SS than a Z28
#4- The SS and Formula weigh within 30lbs of each other
#5- The WS6 is not the same as a SS the Firehawk is

Put your hand by the hood scoop and have someone rev it up.
Old Aug 8, 2003 | 08:11 PM
  #20  
ArrestMeRedZ's Avatar
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From: Las Vegas
Originally posted by 99blackSS


Good enough?
I am if that applies to the 2002 model year. I know your 1999 has the better springs, etc., but it is the later models I'm interested in.

If you tell me those specs are for 2002, I'll believe you.
Old Aug 9, 2003 | 12:54 AM
  #21  
99blackSS's Avatar
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The 2002 Z28 has the same springs as the standard SS suspension.
Old Aug 9, 2003 | 01:47 AM
  #22  
Freak's Avatar
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Joined: Nov 1999
Posts: 446
From: Lincoln Park, MI US
Originally posted by 99blackSS
Another member was telling me the Bilsteins were standard on the 98 SSs

Z28 adds/changes
front springs: 292 lb/in (49 N/mm)
front sway bar: 30mm (tube)
rear springs: 114 lb/in (20 N/mm)
rear sway bar: 15mm
Z28 adds/changes:
16x8 cast aluminum painted wheels
P235/55R-16 touring tires

SS adds/changes:
17x9 cast aluminum painted wheels
275/40ZR-17 Goodyear F1 tires
front shocks: deCarbon 46mm
front springs: 360 lb/in (63 N/mm)
front sway bar: 32mm (tube)
rear shocks: deCarbon 36mm
rear springs: 130-180 lb/in (23-32 N/mm)
rear sway bar: 19mm

SLP Y2Y Bilstein option (not available on the SS convertible) adds/changes:
front shocks: Bilstein B46-2071 46mm (with special SLP valving)
front springs: Eibach 300-450 lb/in (53-79 N/mm)
rear shocks: Bilstein B46-1914 46mm
rear springs: Eibach 115-185 lb/in (20-32 N/mm)
stiffer rear lower control arm bushings


Good enough?
I dont know where you are getting your information from, but I would check it If I were you. I have a standard Z28, and my rear sway bar is most certainly NOT 15mm. it is, in fact 19mm.
Old Aug 9, 2003 | 02:13 AM
  #23  
99blackSS's Avatar
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Originally posted by Freak
I dont know where you are getting your information from, but I would check it If I were you. I have a standard Z28, and my rear sway bar is most certainly NOT 15mm. it is, in fact 19mm.
That is possible, there might have been some minor changes made over the years or a error in the web page.

Last edited by 99blackSS; Aug 9, 2003 at 02:22 AM.
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