GT40 vs. Cobra intake differences?

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03-15-2006, 03:47 PM

#11

gspfunk

5th Gear Member

Join Date: Nov 2004

Location: Texas

Posts: 3,834

RE: GT40 vs. Cobra intake differences?

The Exploder upper is closer to the Cobra upper and flows very close to it. Nothing a little DIY porting can't make better.

03-15-2006, 03:52 PM

#12

99mustang0

4th Gear Member

Join Date: Jan 2006

Location:

Posts: 1,692

RE: GT40 vs. Cobra intake differences?

when u say diy porting, how hard is that and what exactly would i have to do. Jw

03-15-2006, 04:04 PM

#13

Sleeper_Stang_89

2nd Gear Member

Join Date: Feb 2006

Location: Florida!

Posts: 271

RE: GT40 vs. Cobra intake differences?

You can get a new upper and lower from Trick Flow
for 400 to 500 bucks. I seen in a prior post you talked
about Thumper heads do you know anyone that has
run them before ?

03-15-2006, 04:22 PM

#14

gspfunk

5th Gear Member

Join Date: Nov 2004

Location: Texas

Posts: 3,834

RE: GT40 vs. Cobra intake differences?

Quote:

ORIGINAL: 99mustang0

when u say diy porting, how hard is that and what exactly would i have to do. Jw

I use my Dremmel and some grinding bits. I just port match the upper to lower, but the lower you can smooth out the bends an increase the size of the runners some.