Modular 4.6L Tech For all your 1996-2005+ 2V, 3V, and 4V modular motor needs.
View Poll Results: What are your 5.4L swap plans?
Not swapping. You guys are nuts for trying.
1.82%
Not swapping but find the topic interesting.
12.73%
Thinking about doing the swap but not in the next year.
16.82%
Definitely going to do the swap in the next year or so.
25.45%
Doing it now. Looking for an engine or awaiting delivery.
15.45%
Doing it now. Already bought an engine.
18.64%
Done. Got my 5.4L and showin my tail lights to camaro's every day.
7.73%
Screw 5.4, I'm going diesel 4cylinder.
1.36%
Voters: 220. You may not vote on this poll

Anyone intrested in 5.4L swaps, in here. Need you to opine.

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Old Oct 17, 2011 | 09:15 PM
  #10501  
myillwillinc's Avatar
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Joined: Mar 2005
Posts: 1,233
From: bham, ala
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i have a 99-01 but i'm only using the lower. didn't think the exchanger would help me any.
 
Old Oct 17, 2011 | 11:52 PM
  #10502  
Ortiz's Avatar
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Joined: Oct 2010
Posts: 54
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Originally Posted by Y2K GT
Also, I did want to mention. With my research so far, I've found that the 99-00 intake is different from the 01+ intake. So If your buddy is going to mass produce your adapter, you'll need to figure out which lower to go with.
I picked up my setup for a steal, but its a 99-00 intake.

Yup, we went over it a long time ago. The 01+ have a much much better increase in runner height and tons of Lightning guys switch over to the 01+ intake set up. I wanted to make sure that we did it right the first time by going with the best lower.
 
Old Oct 19, 2011 | 08:20 PM
  #10503  
JoeyMD's Avatar
Front yard mechanic
Joined: Jan 2009
Posts: 204
From: Caddo Mills, Tx
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Originally Posted by Ortiz
Yup, we went over it a long time ago. The 01+ have a much much better increase in runner height and tons of Lightning guys switch over to the 01+ intake set up. I wanted to make sure that we did it right the first time by going with the best lower.
any idea what the plates are going to run when he starts getting them mass produced?
 
Old Oct 20, 2011 | 10:41 PM
  #10504  
Scarreddragon's Avatar
Member
Joined: Jul 2011
Posts: 36
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I am still moving forward in my install. I have run into a issue, I have a broken cam gear. Its a pressed gear that broke, so I cant just replace it. I will need a camshaft. I have 2 known good non-PI 4.6 cams on the floor in my scrap pile, can those work in the PI 5.4?
 
Old Oct 20, 2011 | 11:08 PM
  #10505  
Scarreddragon's Avatar
Member
Joined: Jul 2011
Posts: 36
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I am not losing lift or duration... as researched. Anyone got a OEM passenger side camshaft, with the cam gear on it for sale?
 
Old Oct 21, 2011 | 12:20 PM
  #10506  
myillwillinc's Avatar
Senior Member
Joined: Mar 2005
Posts: 1,233
From: bham, ala
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also, if anybody wants a spec stage one i can get you one for 250 shipped to you.
 
Old Oct 22, 2011 | 07:22 PM
  #10507  
jake1191's Avatar
Member
Joined: Jun 2010
Posts: 52
From: Elkland, PA
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Havent been on here in a while but for a little background i was planning on building a fully forged 5.4 for boost. So far i have trickflow heads with port work done, MHS stage 4.5 cams, HPS Intake and various other parts including a freshly +.030 bored 5.4 block. After building my DD honda into a DD beast i was thinking of just going high compression with the stang and keeeping it super reliable and spend a little less on the engine considering it should be able to hit mid 11s with slicks and the work i already have done.

Any ideas on what pistons to look at or rods? I was thinking highest compression i can do on 93 octane. I would be going with a ford racing crank from summit as well. As much as i would love to build for FI $2.5k for a rotating assembly is killin my build time because i had the money for it but it was stolen at the time and now a year has passed with basically no progress because i need a rotating assembly to finish the engine.
 

Last edited by jake1191; Oct 22, 2011 at 07:25 PM.
Old Oct 22, 2011 | 08:57 PM
  #10508  
myillwillinc's Avatar
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Joined: Mar 2005
Posts: 1,233
From: bham, ala
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if your going NA get flat top pistons...
 
Old Oct 23, 2011 | 07:40 AM
  #10509  
jake1191's Avatar
Member
Joined: Jun 2010
Posts: 52
From: Elkland, PA
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Would 400whp be possible? Here is my exact setup Trickflow Ported heads, stage 4.5 TFS cams from mhs, Stage 2 valve springs, comp cam gears, Trickflow small timing gears, ported hps intake, manley rods, FRRP Crank, steeda underdrive pulleys, Accufab 75mm Throttle body and plenum, Lightweight flywheel, spec 6 puck, FRRP HV oil Pump, Edlebrock HV water pump, 200 amp alternator, FRPP Aluminum Driveshaft, and 4.10s with a full 31spline rear. and of course some of those tps longtubes.
 

Last edited by jake1191; Oct 23, 2011 at 07:43 AM.
Old Oct 23, 2011 | 07:59 AM
  #10510  
myillwillinc's Avatar
Senior Member
Joined: Mar 2005
Posts: 1,233
From: bham, ala
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400 or very close to it IMO
 
Old Oct 23, 2011 | 11:06 AM
  #10511  
jake1191's Avatar
Member
Joined: Jun 2010
Posts: 52
From: Elkland, PA
Default

Will flat tops need to cut or no?
 
Old Oct 23, 2011 | 02:34 PM
  #10512  
DearbornMess's Avatar
Junior Member
Joined: Oct 2011
Posts: 2
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Hi there...I've been reading this thread for some time - since Sept 09 I think. I've talked to R3DN3Ck a few times in the past - long ago - finally starting the process. At the moment I've sourced most of what I need - however i am looking for some drop engine mounts - are they out there? Any is FTPerformance or anyone else any closer to a long tube header solution?
 
Old Oct 23, 2011 | 03:28 PM
  #10513  
DearbornMess's Avatar
Junior Member
Joined: Oct 2011
Posts: 2
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And is the HPS intake still the way to go? I haven't found anything else and I have heard that there are flow problems at higher RPMS - again just hearsay. Also have been looking for a KB/Torks type supercharger that will work with this set up - I have a centi set up but dont want to use it if I can avoid it.
 
Old Oct 24, 2011 | 07:43 AM
  #10514  
myillwillinc's Avatar
Senior Member
Joined: Mar 2005
Posts: 1,233
From: bham, ala
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if your NA or maybe nitrious the HPS is the way to go. if your FI then you might want to try a custom intake like a couple of us are doing with lightning lowers and custom uppers.
 
Old Oct 30, 2011 | 11:43 PM
  #10515  
98gt5.4's Avatar
MODULAR PWR
Joined: Oct 2011
Posts: 1
From: Southern,MD
Default HEADERS

OK....So I just put a 5.4 in my 98 Mustang GT. I need for someone to help me with finding headers. Also been doing lots of reading and wondering if im going EFI should I use the HPS intake? 700.00 is a lot of money to waste if this intake will not do what I need it to.... that is make my car run strong in low to high rpms.. :-))

anyone??
 
Old Oct 31, 2011 | 12:24 AM
  #10516  
myillwillinc's Avatar
Senior Member
Joined: Mar 2005
Posts: 1,233
From: bham, ala
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Hps is the way to go unless you have a custom intake like a few of us have done.
 
Old Oct 31, 2011 | 12:24 AM
  #10517  
myillwillinc's Avatar
Senior Member
Joined: Mar 2005
Posts: 1,233
From: bham, ala
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looks like another 5.4 is growling to life done south. updates tomarrow....
 
Old Nov 1, 2011 | 10:25 PM
  #10518  
myillwillinc's Avatar
Senior Member
Joined: Mar 2005
Posts: 1,233
From: bham, ala
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not the best pic, but one more 5.4 installed in bama....


Name:  imagejpeg_2_23.jpg
Views: 162
Size:  53.0 KB

updated pic...
 

Last edited by myillwillinc; Nov 2, 2011 at 06:15 PM.
Old Nov 2, 2011 | 12:11 PM
  #10519  
syclone50's Avatar
Junior Member
Joined: Sep 2010
Posts: 14
Default

Don't know if this topic has been touched on in this thread but does anyone know a set of headers longtube or shorties that will work on my 5.4 gt500 motor in my 02 saleen?
Sugestions?
Thanks
 
Old Nov 4, 2011 | 10:07 PM
  #10520  
myillwillinc's Avatar
Senior Member
Joined: Mar 2005
Posts: 1,233
From: bham, ala
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more pics of said fun:

 
Old Nov 5, 2011 | 04:12 PM
  #10521  
Y2K GT's Avatar
Junior Member
Joined: Apr 2010
Posts: 23
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myillwillinc, what fuel rails are you guys using there? and lines...
thanks
Joey
 
Old Nov 5, 2011 | 04:57 PM
  #10522  
myillwillinc's Avatar
Senior Member
Joined: Mar 2005
Posts: 1,233
From: bham, ala
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bbk rails, i made him the crossover lines.
 
Old Nov 6, 2011 | 08:50 AM
  #10523  
jake1191's Avatar
Member
Joined: Jun 2010
Posts: 52
From: Elkland, PA
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I have some 4.10s up for grabs with a full install kit for $200 obo shipped. I need these gone asap. They are FRPP gears with mobil-1 lube and a Motive Install kit.
 
Old Nov 6, 2011 | 10:45 AM
  #10524  
myillwillinc's Avatar
Senior Member
Joined: Mar 2005
Posts: 1,233
From: bham, ala
Default

only prob is that 4.10's are too much for a 5.4.
 
Old Nov 7, 2011 | 11:31 PM
  #10525  
the12fast4u's Avatar
Senior Member
Joined: Apr 2009
Posts: 271
From: s.c
Default

Originally Posted by myillwillinc
more pics of said fun:

looking good
 
Old Nov 8, 2011 | 06:35 PM
  #10526  
myillwillinc's Avatar
Senior Member
Joined: Mar 2005
Posts: 1,233
From: bham, ala
Default

just got a call and all i heard was cam lope and cheers..........
 
Old Nov 13, 2011 | 08:52 AM
  #10527  
97 Bullitt's Avatar
Junior Member
Joined: Nov 2011
Posts: 11
From: El Paso, TX
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Hate to be a thread jacker, but I've been chasing Redneck all over the internet about the 5.4 swap, and thought I'd caught him here, but I guess I've missed him again.

But some who have been on this massive 350+ thread are still here, so hopefully you can hop over to
5.4 swap in Tx and help me out.

I'm still at about page 145 of this thread, when I checked and saw it was still moving.

Once I finally green light, I'll join in the 5.4 thread, and note my progress as well.
 
Old Nov 13, 2011 | 09:09 AM
  #10528  
r3dn3ck's Avatar
Thread Starter
|
Wowbagger hates me too!
Joined: Nov 2005
Posts: 9,865
From: Magrathea/California
Default

I'm still around. PM's work well. Whatcha' need.
 
Old Nov 13, 2011 | 09:18 AM
  #10529  
97 Bullitt's Avatar
Junior Member
Joined: Nov 2011
Posts: 11
From: El Paso, TX
Default

haha, my bad.

I've been hunting for about 6 months.
I think i did PM you on my Sn95 account.

hold on, i'll buzz ya. Just worried about little things.
 
Old Nov 13, 2011 | 10:30 AM
  #10530  
97 Bullitt's Avatar
Junior Member
Joined: Nov 2011
Posts: 11
From: El Paso, TX
Default

still trying to source a block.
I found one on ebay for 350
with 320XXX miles. And they don't know if it runs.
Next is 700 flat.
Looks viable, but no mileage listed.
Depending on how well internals handle bolt ons, I'll buy a more expensive motor.

But finding it hard to spend more than 1400 on motor-shipping.

And the price for FRRP shorties is RAPE.
459!?
Are these the only things that will fit?!
I would use my stockers, but those are shot.

Since I have a NPI, I know I need the two coolant sensors, but I just realized, HPS is the HPS here in el paso, so I don't think I'll have an issue asking them to drill/tap mine.
 

Last edited by 97 Bullitt; Nov 13, 2011 at 10:41 AM.



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