98 Formula - LS6, ARHeaders, GMMG, TR224 = 400hp
10-10-2008, 10:12 PM
#1
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98 Formula - LS6, ARHeaders, GMMG, TR224 = 400hp 1998 Firebird Formula
Airbox mod
Lid
smooth bellow (I know, mostly looks)
stock TB (non polished)
LS6 intake
stock heads
TR224 - 114
American Racing Headers 1 3/4"
Catted Y
GMMG
M6, stock rear end
Tuned at Hutter Performance in Chardon, OH
402hp at 6295rpm
385ft/lbs at 4745rpm
http://www.youtube.com/watch?v=_vvO7V1CHz0
Airbox mod
Lid
smooth bellow (I know, mostly looks)
stock TB (non polished)
LS6 intake
stock heads
TR224 - 114
American Racing Headers 1 3/4"
Catted Y
GMMG
M6, stock rear end
Tuned at Hutter Performance in Chardon, OH
402hp at 6295rpm
385ft/lbs at 4745rpm
http://www.youtube.com/watch?v=_vvO7V1CHz0
10-11-2008, 04:54 PM
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good god those are some wicked numbers man, stock intake basically and a TR on a 114 even. Go with a fast and a set of AFRs and i bet youll pick up a ton more. Great numbers bro, esp. for the 98 model year!
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10-11-2008, 05:25 PM
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10-11-2008, 06:22 PM
#9
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I'm right at where I want to be for right now. From what I've read the cats are a must for the GMMG, and I need them to pass emissions anyway.
I know there is a bunch more power available if I decide to do heads and a larger TB/Intake setup. I'm extremely happy with the mods as of right now.
I know there is a bunch more power available if I decide to do heads and a larger TB/Intake setup. I'm extremely happy with the mods as of right now.
