This is topic GT40 or Cobra in forum Tech Talk at Northern California Ford Owners  .


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Posted by WeStBaY5.0 (Member # 5899) on :
 
Whats the difference which one would you recommend?
 
Posted by two-gun kid (Member # 5891) on :
 
gt40
 
Posted by forced331 (Member # 1270) on :
 
The cobra is much cheaper and you can port. I ran the Cobra intake and made 425rwhp on my old setup out of the box and I know people than made even more power than that with the cobra intake.
 
Posted by 92stangLX (Member # 3252) on :
 
It partially depends on the combo. The GT-40 is a better intake but is much more expensive. If you can pick one up used for cheap that's what I would do.

However, Texas Mustang has a new Cobra intake for $350. You really can't beat that.
 
Posted by 89saleen (Member # 3083) on :
 
Ive passed smog with the Cobra intake- especially if you take the "Cobra" badge off the top. Gt-40 didnt pass visual. I have a Cobra upper and no lower for sale- $150
 
Posted by 89FOX (Member # 4273) on :
 
gt40 imo and its lighter too!
 
Posted by ciscos91stang (Member # 4274) on :
 
cobra intake isnt smog legal.
 
Posted by z pyro (Member # 3745) on :
 
quote:
Originally posted by ciscos91stang:
cobra intake isnt smog legal.

I find that hard to believe...my car smogged no problem, and it looks close enough to stock to pass (the cobra plate isnt on it)
 
Posted by 92stangLX (Member # 3252) on :
 
quote:
Originally posted by 89saleen:
Ive passed smog with the Cobra intake- especially if you take the "Cobra" badge off the top. Gt-40 didnt pass visual. I have a Cobra upper and no lower for sale- $150

A GT-40 intake IS smog legal. The CARB number is D-308-10.

If the smog tech won't pass you then print out the document found in this link

http://arb.ca.gov/msprog/aftermkt/devices/eo/D-308.pdf

and bring your Ford Racing catalog with you to show him that the part number in the CARB Executive Order matches your intake.

BTW.. I have passed twice w/ my Gt-40 and not had any hassle.

If the smog tech is going to give you a hard time then I would just go somewhere else.

EDIT: I just read my FMS catalog and it says the GT-40 intake is "not for sale on polution controlled vehicles". Pretty strange contradiction, Ford says it's not legal yet there is a CARB number for it [Confused]

[ August 19, 2005, 10:09 PM: Message edited by: 92stangLX ]
 
Posted by 89saleen (Member # 3083) on :
 
Ive had smog techs not give a damn about what carb #s I brought. Its all about the tech- some dont care, others will tell ya to take a hike. They reserve the right to flunk you for any reason they deem different from stock.
But yes I do believe that the gt40 will pass smog with an agreeable tech and those carb #s.
The gt-40 is a better manifold for out of the box performance IMO.

[Smile] [Smile]
 
Posted by HaulinAssMaro (Member # 541) on :
 
quote:
Originally posted by ciscos91stang:
cobra intake isnt smog legal.

yes the cobra intake is smog legal,it is a factory Ford part!
 
Posted by HaulinAssMaro (Member # 541) on :
 
Depending on your combo I wouldnt go with either.I personally would suggest the Edelbrock Performer.
 
Posted by 86- 50 (Member # 4723) on :
 
i thought you was trying to sell a RPM intake, why would you sell that and get one of these
 
Posted by Jmir018 (Member # 1414) on :
 
the cobra intake is not smog legal unless it's an original cobra intake.. meaning it came from a 93 cobra engine.
I talked to a dealer and they told me that .... so whatever.. the people doing the smog check might not even notice..
 
Posted by red GT black rallyes (Member # 4495) on :
 
yeah but it came stock on the 93 cobras so i dont see how it would not be smog legal.
 
Posted by Jmir018 (Member # 1414) on :
 
because even ford racing intakes are replicas they are not the original ones that came on 93. it's bs but that's what i was told straight from ford.
good luck
 
Posted by hidnn.o.s. (Member # 1219) on :
 
Once again, Jersey is wrong [Frown]

I would go with the Cobra. A, it is far less expensive. B, you can port it in the future and make it outflow the GT40.

I just smogged my car with a "Cobra" intake, 24 pound injectors etc. No issues.
 
Posted by Jmir018 (Member # 1414) on :
 
Mr 2.19 on slicks [Razz] .. i'm just telling you what the person at the service department told me.
whoever smogged you car probably didn't realize what you had.

[ August 20, 2005, 08:14 PM: Message edited by: Jmir018 ]
 
Posted by hidnn.o.s. (Member # 1219) on :
 
Ya, didn't realize by the fat ass lope of my cam that it wasn't stock [Roll Eyes]

[Big Grin]

[ August 20, 2005, 08:12 PM: Message edited by: hidnn.o.s. ]
 
Posted by Jmir018 (Member # 1414) on :
 
funny guy.. mr 14.2 @102 [Razz]
 
Posted by hidnn.o.s. (Member # 1219) on :
 
quote:
Originally posted by Jmir018:
funny guy.. mr 14.2 @102 [Razz]

Ahhh, that's what you ran, that makes sense then [Roll Eyes]
 
Posted by Jmir018 (Member # 1414) on :
 
don't make me whip the truth serum.. [Big Grin]
[Big Grin] [patriot]
we both know who got those numbers.. [Cool]

On a serious note.. like i said before.. i don't know. that's what i was told at the service department when i picked up the intake... but we all know sometimes those people don't know shiat. so Don is probably right.
Good luck

[ August 20, 2005, 08:11 PM: Message edited by: Jmir018 ]
 
Posted by HaulinAssMaro (Member # 541) on :
 
COBRA INTAKE IS 100% EMISSIONS LEGAL
 
Posted by WeStBaY5.0 (Member # 5899) on :
 
Thanks Guys for all your help, i think i'm getting the cobra intake. [patriot]
 
Posted by vpr_klr (Member # 3353) on :
 
why chose either? They both suck compared to almost every other intake on the market. Go with the holley so you don't have to change intakes later when your combo is choked.
 
Posted by archersgt (Member # 5177) on :
 
quote:
Originally posted by hidnn.o.s.:
Once again, Jersey is wrong [Frown]

I would go with the Cobra. A, it is far less expensive. B, you can port it in the future and make it outflow the GT40.

I just smogged my car with a "Cobra" intake, 24 pound injectors etc. No issues.

Yup, same here.
 
Posted by Apexmotorsports (Member # 5307) on :
 
quote:
Originally posted by WeStBaY5.0:
Thanks Guys for all your help, i think i'm getting the cobra intake. [patriot]

If you are going to get the GT-40 or Cobra intake get the Cobra because you can port it and make it flow ALOT better than the GT-40 unit. If you get the Cobra unit Extrude Honed it will flow REAL good.

Another real good intake we have had lots of good luck with is Trickflows.

Mike Mak
Apex Motorsports
ApexMotorsports.com
2555 Lafayette Blvd. Suite #122
Santa Clara, CA 95054
Phone: 408/588-0075 Fax: 408/588-0089

Griggs Racing, Maximum Motorsports, Evolution Motosports, SCT, Racelogic, H&R, Ford racing, Kenne Bell, MAC, Bassani, Vortech, Powerdyne, AMSoil, Koni, Hawk, AFR, Tokico, Baer Racing, Magnaflow, Flowmaster

[ August 22, 2005, 12:07 AM: Message edited by: Apexmotorsports ]
 




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