GT-40 upper and lower How to tell

el docum

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Re: GT-40 upper and lower

Hello,

In fact if you got the stocks heads even if you change the intake the gain of power will be not very important (around 10 H.P.).

But if you replace the heads, the cam and the intake it's will be another car.

F,
 
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Sn95Willis

Sn95Willis

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Re: GT-40 upper and lower

Would a Gt40 intake be an ok upgrade on my 94 gt.... I would be getting the whole upper and lower with fuel rails and TB for 100$..



For 100 bux would it be ok??
 

stang94X

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Re: GT-40 upper and lower

for a $100 you better grab it and kiss the guys' ass and thank god for what you just got
 

Passenger

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Re: GT-40 upper and lower

stang94X said:
for a $100 you better grab it and kiss the guys' ass and thank god for what you just got
x2.
 

Anrev

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As long as the lower manifold looks like this.
M6001A50.jpg


There are several different upper versions. That one is the tubular and is the best. Then there is the Cobra (It has a bent mounting pad like the stock manifold) and then finally the Explorer (Which look like a Fox manifold without the bend). The Cobra and the Explorer flow the same. The tubular flows the best.
 

el docum

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if someone offer you a GT-40 intake for $100,00 ;

1. You got a good friend

or

2. It's probably stolen...
 

stang94X

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el docum said:
if someone offer you a GT-40 intake for $100,00 ;

1. You got a good friend

or

2. It's probably stolen...

for a $100 its probably stolen, but who cares it doesnt have serial numbers on it, pay the 100, grab it and run like a MoFo cause you'll never find that deal again
 
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Sn95Willis

Sn95Willis

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I am gonna get it.. I am just trying to make sure that it is a GT40... Dont wnna buy another stock one that i already have ..
 

Downshift

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Ya as long as the ports are stagered your good. The stock intakes the ports are in a line. Just look over it real good before you buy it but ya 100$ is an awesome deal GT40 stuff goes for 300+ All day long.
 

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