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Old 08-11-2004, 07:13 PM   #41
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$70 for the flex
$500 for coated headers
I dunno what they want for the cat or the whole combo. But ya dont need it anyway. I used a universal flex and bought a carsound cat off ebay for like $30. I actually spent about $570 for coated headers, flex and cat.
Sounds alot better than $720 for uncoated headers with a flex IMO.
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Old 08-11-2004, 07:17 PM   #42
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The gains that i have noticed among members are almost identical. The performance part of it really isnt the issue. Its the rediculous price thats upseting.
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Old 08-11-2004, 07:24 PM   #43
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Quote:
Originally Posted by coupe
$70 for the flex
$500 for coated headers
I dunno what they want for the cat or the whole combo. But ya dont need it anyway. I used a universal flex and bought a carsound cat off ebay for like $30. I actually spent about $570 for coated headers, flex and cat.
Sounds alot better than $720 for uncoated headers with a flex IMO.
They want 850 for coated, with flex/cat, I don't really want to spend that much. I'd rather get uncoated if I needed the flex/cat combo, but I'm not going to buy uncoated headers.... I think I'll go for the headers with the flex, but not the cat, and get that somewhere else.

Flex & Cat: 349.15
Raw headers w/ Flex & Cat: 699.10
Coated headers w/ Flex & Cat: 846.10
Raw headers: 349.95
Coated headers: 499.95
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Old 08-11-2004, 07:42 PM   #44
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Personaly i think thats a good way to go.
With the flex they dont list it on there site as a seperate item, you have to call them to order it.
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Old 08-12-2004, 05:32 AM   #45
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Quote:
Originally Posted by Schweppe23
what do you think you'll run after you get your headers on?
14.7's-14.8's

by the way... i run a 9.71 right now easy in the 8th mile.
some 9.6's
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Old 08-12-2004, 05:35 AM   #46
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Quote:
Originally Posted by Schweppe23
somebody should dyno before sns and after sns....just so we can verify equal/better/worse gains....i got 5 on it
i am in the process!
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2000 TRANS-AM WS6 M6 converted to TH400: 408, LS3 Heads,, True Duals, MTI Lid, Moser 9" rearend, Gemini 300 plate kit (800+rwhp of fun!
2001 GTP: PCM, 3.2 Pulley, VS Cam, 3 inch Downpipe/Exhaust, PEMs, U-bend, No-Cat, SLP Intake, and PowerTuner
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Old 08-12-2004, 05:37 AM   #47
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Quote:
Originally Posted by GAGTSCTGuy

Flex & Cat: 349.15
Raw headers w/ Flex & Cat: 699.10
Coated headers w/ Flex & Cat: 846.10
Raw headers: 349.95
Coated headers: 499.95
Flex: 75.00
Coated Headers: 499.95

there ya go!
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Old 08-12-2004, 08:47 AM   #48
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am just going to order S&S with down pipe... whats the flex for
?
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Old 08-12-2004, 08:53 AM   #49
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hey goofy..

the flex pipe and headers form your down pipe...

all you need is to weld this to the cat!

trust me... buy the 499 headers and 75 flex! you will be set.
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2000 TRANS-AM WS6 M6 converted to TH400: 408, LS3 Heads,, True Duals, MTI Lid, Moser 9" rearend, Gemini 300 plate kit (800+rwhp of fun!
2001 GTP: PCM, 3.2 Pulley, VS Cam, 3 inch Downpipe/Exhaust, PEMs, U-bend, No-Cat, SLP Intake, and PowerTuner
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Old 08-12-2004, 01:11 PM   #50
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Yup, thats all ya need.
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Old 08-12-2004, 01:53 PM   #51
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Quote:
Originally Posted by FORTEEN3GT
14.7's-14.8's

by the way... i run a 9.71 right now easy in the 8th mile.
some 9.6's
with traction you will do better then that
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Old 08-12-2004, 02:13 PM   #52
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Quote:
Originally Posted by Blackrider
with traction you will do better then that
also i have a hidden mod : straight headers!

and if i ever get my bottles back i should be running mid 13's when i hit the juice! maybe at 13.6? who knows
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2000 TRANS-AM WS6 M6 converted to TH400: 408, LS3 Heads,, True Duals, MTI Lid, Moser 9" rearend, Gemini 300 plate kit (800+rwhp of fun!
2001 GTP: PCM, 3.2 Pulley, VS Cam, 3 inch Downpipe/Exhaust, PEMs, U-bend, No-Cat, SLP Intake, and PowerTuner
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Old 08-12-2004, 02:14 PM   #53
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open headers = teh suck
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Old 08-12-2004, 02:15 PM   #54
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Quote:
Originally Posted by iceman
open headers = teh suck
nope... open dump! right before the cat!
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SOLD MODDED 1999 GAGT
2000 TRANS-AM WS6 M6 converted to TH400: 408, LS3 Heads,, True Duals, MTI Lid, Moser 9" rearend, Gemini 300 plate kit (800+rwhp of fun!
2001 GTP: PCM, 3.2 Pulley, VS Cam, 3 inch Downpipe/Exhaust, PEMs, U-bend, No-Cat, SLP Intake, and PowerTuner
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Old 08-12-2004, 02:17 PM   #55
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Yeah.. good luck with that. Ever driven the car with open downpipe???
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Old 08-12-2004, 02:18 PM   #56
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Quote:
Originally Posted by iceman
Yeah.. good luck with that. Ever driven the car with open downpipe???
agreed!
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Old 08-12-2004, 02:18 PM   #57
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Quote:
Originally Posted by iceman
Yeah.. good luck with that. Ever driven the car with open downpipe???
a little fire never hurt anyone!

yeah makes for a great topend and really loud car! and with the weak line torque hookin up should be no issue!

we will see how it does on performance.... to be continued'
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9.42 1/8th Mile ET All-Motor!

SOLD MODDED 1999 GAGT
2000 TRANS-AM WS6 M6 converted to TH400: 408, LS3 Heads,, True Duals, MTI Lid, Moser 9" rearend, Gemini 300 plate kit (800+rwhp of fun!
2001 GTP: PCM, 3.2 Pulley, VS Cam, 3 inch Downpipe/Exhaust, PEMs, U-bend, No-Cat, SLP Intake, and PowerTuner

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Old 08-12-2004, 02:29 PM   #58
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Quote:
Originally Posted by FORTEEN3GT
a little fire never hurt anyone!

yeah makes for a great topend and really loud car! and with the weak line torque hookin up should be no issue!

we will see how it does on performance.... to be continued'
You are going to lose WAY to much bottom end
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Old 08-12-2004, 02:32 PM   #59
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Quote:
Originally Posted by Blackrider
You are going to lose WAY to much bottom end
we will see.... but if i had a torque convertor with much higher stall i would be fine with no exhaust....... imagine sitting on the line at 3800 rpm!
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9.42 1/8th Mile ET All-Motor!

SOLD MODDED 1999 GAGT
2000 TRANS-AM WS6 M6 converted to TH400: 408, LS3 Heads,, True Duals, MTI Lid, Moser 9" rearend, Gemini 300 plate kit (800+rwhp of fun!
2001 GTP: PCM, 3.2 Pulley, VS Cam, 3 inch Downpipe/Exhaust, PEMs, U-bend, No-Cat, SLP Intake, and PowerTuner
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Old 08-12-2004, 02:54 PM   #60
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Quote:
Originally Posted by FORTEEN3GT
we will see.... but if i had a torque convertor with much higher stall i would be fine with no exhaust....... imagine sitting on the line at 3800 rpm!
try driving that on the street , I had a hole in my pipe just before the cat it wasnt even a complete leak. It had no low end powerit dident want to go untill like 4600
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