spit port

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spit port

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Mustang >> Ford Mustang Tech >> 6 Cyl (V6) Applications >> spit port

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spit port - 5/5/2008 6:08:07 PM

ohnojoe

Posts: 48
Joined: 4/25/2007
Status: offline

i was wondering how much would this cost me to do the switch fron single to spilt and would my car still pass the somg test in cali

Post #: 1

RE: spit port - 5/5/2008 7:07:45 PM

skitso

Posts: 631
Joined: 1/13/2008
Status: offline

as much as i would cost to get a supercharger off a supercoupe

just contact your local scap yard or call the local mechanic cause prices seriously differ on location

_____________________________

2000 v6 , 5 speed, 2006 gt rims, CAI
more to come
put the first couple dollars away for a m112
its a comin'

(in reply to ohnojoe)

Post #: 2

RE: spit port - 5/5/2008 7:44:49 PM

britzeee

Posts: 6
Joined: 4/9/2008
Status: online

i want to know EXCATALLY what the difference is in split and single port i know kinda but no excact defination

-chad "moontang"

(in reply to skitso)

Post #: 3

RE: spit port - 5/5/2008 8:23:34 PM

mws96

Posts: 233
Joined: 11/6/2007
Status: offline

I believe SSM has a kit... although I'm not 100% And yeah you should be able to pass emissions, split port swap doesn't effect smog or emissions. Well at least to the point where it would fail you.

If you are getting it from a junk yard, you could probably get the intakes dirt cheap.
A guy at one of our "U-pull its" offered me everything for about 100 bucks. I wouldn't pay over 150 for everything at a junk yard.
I decided to stay with the single port because I am going to start my M-90 build over the summer. Well, hopefully.

If you really want to do the spilt port swap, I would pick up the manifolds from a junkyard as stated above. And pick up some new heads at SSM for a fairly reasonable price. That would net you some very nice gains. There are several other things needed, but you can use the "Search" function and find loads of information on this swap, including a complete parts list.

(in reply to britzeee)

Post #: 4

RE: spit port - 5/6/2008 2:04:50 AM

NeoTokyo

Posts: 2533
Joined: 12/2/2003
From: Sacramento, CA
Status: offline

It would actually be a better idea to purchase an entire Supercoupe engine and swap that in. You will need a tuner or chip but it will produce more power than a modified splitport swap.

Having done a complete engine swap from a 2000 V6 into the ol 96' I can tell you that I wish I had dropped the SC engine in there. I spent close to 2k on this thing and dont have anymore horsepower than my wifes 93' 300ZX NA with a pacesetter catback.

The difference from the splitport and singleport are that the heads have 2 intake runners going to the intake valve while the single port has 1 runner. The upper and lower intake manifolds also have split runners totaling to 12 runners instead of 6 on the singleport.

The splitport outflows the singleport on the intake side but the exhaust side on the singleport flows more unless you do some extensive porting.

The single port has a single plenum as well while the splitport has two small plenums.

In 2001 Ford introduced IMRC's to help bolster torque figure below 3200rpms.

There are a couple different versions of splitport intakes but the heads remain about the same with slight casting variations that I really dont know much about because they are not big enough to care about.

_____________________________

95' Mustang Mach 1 281 manual - Penny -
Slightly Modded 4.6L / 5.3L ModStroker
RAM King Cobra Super Duty Clutch
White Ext. Charcoal Mach 1 Int.
Mach1 Shaker, badging/Clone
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96' Mustang 00' Swap - NoName -

(in reply to mws96)

Post #: 5

RE: spit port - 5/6/2008 8:39:22 AM

ohnojoe

Posts: 48
Joined: 4/25/2007
Status: offline

i wanted the m90 but aguy from anther mustang fourm told me i wouldnt pass smog bcuz its older than my car or something

(in reply to NeoTokyo)

Post #: 6

RE: spit port - 5/6/2008 1:07:10 PM

skitso

Posts: 631
Joined: 1/13/2008
Status: offline

its a stock set up
from a supercoupe it should pass just fine

_____________________________

2000 v6 , 5 speed, 2006 gt rims, CAI
more to come
put the first couple dollars away for a m112
its a comin'

(in reply to ohnojoe)

Post #: 7

RE: spit port - 5/6/2008 2:40:24 PM

rob3980

Posts: 220
Joined: 8/22/2007
Status: offline

Just out of curiousity how can u tell if you have a single or split port? I have a 04 3.9L

(in reply to skitso)

Post #: 8

RE: spit port - 5/6/2008 2:47:55 PM

mysteed

Posts: 242
Joined: 1/22/2006
Status: offline

1994-1998 v6's have the singleport motor.
1999-2004 v6's have the splitport motor.

_____________________________

-Nathan
Mysteed Preformance
Home of the 1996-2004 V6 M112 supercharger kit

Sponsored by: Super Six Motorsports, VMP Tuning, and Autobadges.com

(in reply to rob3980)

Post #: 9

RE: spit port - 5/6/2008 2:48:52 PM

rob3980

Posts: 220
Joined: 8/22/2007
Status: offline

cool thanks

(in reply to mysteed)

Post #: 10

RE: spit port - 5/6/2008 7:23:54 PM

ohnojoe

Posts: 48
Joined: 4/25/2007
Status: offline

so the m90 should pass that make me happy lol i was sad that i couldnt do that

(in reply to rob3980)

Post #: 11

RE: spit port - 5/6/2008 7:31:00 PM

skitso

Posts: 631
Joined: 1/13/2008
Status: offline

well do supercoupes pass inspection
then your car willl w/ it
but im wondering if its all in the exhaust

_____________________________

2000 v6 , 5 speed, 2006 gt rims, CAI
more to come
put the first couple dollars away for a m112
its a comin'

(in reply to ohnojoe)

Post #: 12

RE: spit port - 5/6/2008 9:46:33 PM

ohnojoe

Posts: 48
Joined: 4/25/2007
Status: offline

yea he said it was becuz its from an older car than mine is

(in reply to skitso)

Post #: 13