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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  #8671  
Old 03-19-2010, 11:17 AM
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Originally Posted by r3dn3ck
Welcome! Really excited to see what the TT kit does and how well the side mounted adapters work on their intake. I don't know for sure that they've even cut a prototype set yet, so I'm really pumped that you finally decided to chime in.

I'm hearing 500 ponies in your future.



impact gun my friend...
Yup used one... soaked it and soaked it with wd-40...short of taking a torch to heat it up...which didn't sound like a bright idea...taking the compressor back today..started out at 100 psi and went up to what the tools and machine could go...still no go..
It was not loosening any of the bolts i needed loose and for the sole reason i bought it for.

After all I did by a wal-mart compressor lol 20 gal tank and the impact gun that came with it rated up to 250 lbs
 
  #8672  
Old 03-19-2010, 02:33 PM
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Originally Posted by OmahaMustang
Nope sorry its an auto :P
(great for year round driving in my mind)

Will Drive do the same thing..was going to do this but it was getting late and had already been changing out shocks and sway bar and a few other little things.

I had put up my UPD's on CL after i was PO'd that I just couldn't get in...sale is pending..
These wouldn't fit on the 5.4 so might as well keep them new and clean and sell em..

On the side note I have bought something for the engine...good ol serp belt lol
had an extra belt from the 4.6 and just traded it in for the 5.4
No, Drive will not... you probably need a decent 1/2" drive impact gun. And WD-40 is pretty weak for a penetrating oil.

And yes for the most part you could use them on a 5.4 and I ended up using my 4.6 belt on my 5.4
 

Last edited by Morgan The Black; 03-19-2010 at 02:36 PM.
  #8673  
Old 03-19-2010, 02:42 PM
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Originally Posted by r3dn3ck
Welcome! Really excited to see what the TT kit does and how well the side mounted adapters work on their intake. I don't know for sure that they've even cut a prototype set yet, so I'm really pumped that you finally decided to chime in.

I'm hearing 500 ponies in your future.

Yeah I got the TT kit back in May of 09 and got the 5.4 plates with my order then.

Got a 16~18* set of pullies for the TT kit so 500 should be the least that I make, but torque is gonna be oh so sweet...

The M112 is going to be my bottleneck for now I think.
 
  #8674  
Old 03-19-2010, 03:09 PM
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Another Question, how well will the Stock TR-3650 hold up to a Moderte or Heavy N/A 5.4 build. A TKO is too Much money and I get a used TR-3650 for $600.
 
  #8675  
Old 03-19-2010, 04:46 PM
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if you can drive your car to a shop with a heavyduty impact. they can break it loose and tighten it back so when you get home you can do it. done it before and it makes it a shitton easier....
 
  #8676  
Old 03-19-2010, 05:39 PM
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i broke the input shafts on 2 3650's and 1 t45 then i said **** it and bought a tko 600 the 26 spline input shaft is the greatest **** ever lol, i almost have my motor where i want it here are a few updates
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  #8677  
Old 03-19-2010, 07:15 PM
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very nice...
 
  #8678  
Old 03-20-2010, 06:35 AM
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looks good 4 sure
 
  #8679  
Old 03-20-2010, 08:25 AM
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launches are going to be the death of trannies connected to 5.4's. The 3650 will take an obscene amount of power at higher rpm/wheel speeds but at low/no rpm they're sensitive to numbers over 400.
 
  #8680  
Old 03-20-2010, 09:22 AM
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BTW guys, BIG news:

A BIG name in the modular world and I are in talks about a new project for 5.4's. I can't let anything out yet but it's destined to be really groundbreaking work. Tommy, I'll bring you in as soon as we've got a for sure on the project going forward. 330cube, you too. Dan, don't think I forgot about you. You'll be involved if you have the time/interest.
 
  #8681  
Old 03-20-2010, 10:54 AM
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reading this makes me feel like:

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and yesterday i saw some of the test runs of stainless and mild steel header flanges, and that makes me say:

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  #8682  
Old 03-20-2010, 02:35 PM
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Originally Posted by r3dn3ck
Dan, don't think I forgot about you. You'll be involved if you have the time/interest.
Me Dan?



Anybody buy a rebuilt motor that they can recommend a source? My truck has been sitting ever since the 5.4 3v I dropped in spun a bearing, my plan right now is just to stick a 2v in to get it going since I've been shopping other vehicles. I don't really want to play the boneyard roulette again so I'm thinking something that I know is fresh. Any suggestions? Everywhere that I find short/longblocks from the typical mod builders they are all forged and I have no need of that whether I keep the truck or not...
 
  #8683  
Old 03-21-2010, 07:24 AM
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yep, you dan.

I also need to know which of you has the HPS and longtubes already. Plz LMK via pm. I may have something really bitchin for you.
 
  #8684  
Old 03-21-2010, 07:46 AM
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http://sfbay.craigslist.org/nby/pts/1646995718.html bitchin deal on a full lightning setup. I can help with the inspection and shipping details though I'm not affiliated with the seller in any way.
 
  #8685  
Old 03-21-2010, 12:44 PM
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wow...that's a freaking good deal for a complete lightning engine!!!

hey red can you just give us a hint on what not to get if something big is coming up for us 5.4 guys soon? id hate to see someone buy something just to find out something a whole lot better is coming out.
 
  #8686  
Old 03-21-2010, 01:23 PM
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That is a pretty somkin deal on the L engine. Maybe too good to be true??
 
  #8687  
Old 03-21-2010, 07:09 PM
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Originally Posted by r3dn3ck
yep, you dan.
I've been around so little lately I thought maybe you had found a new Dan...


That L setup is indeed a screamin' deal if the stuff is all healthy, but there's always that risk to a used engine (like the one I'm pulling back out...) and with shipping and all the extras it would be more like ~$4500 all said and done. I want to stick to about half that at most.....
 
  #8688  
Old 03-21-2010, 07:14 PM
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Originally Posted by the12fast4u
was talking with nick at modular head shop and he said he has 5.4 for sale,not sure if anybody posted this yet ? but its a dam good deal for somebody

Sale - low mileage 5.4 2V longblock - block is from a 2007 and had 35,000 miles, was rebuilt with a forged steel crank, new rods, -3cc dish pistons to make 10.5:1 compression. Comes with fresh Stage 2 PI heads and your choice of Bullet cams - $2500 plus freight
Do you know if he still has this?
 
  #8689  
Old 03-21-2010, 11:43 PM
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Originally Posted by TurboX2
Do you know if he still has this?
im really not sure,i know he told me he was getting or building another 5.4 all i can say is give him a call Phone: 321-252-RACE
 
  #8690  
Old 03-23-2010, 06:03 AM
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Originally Posted by the12fast4u
im really not sure,i know he told me he was getting or building another 5.4 all i can say is give him a call Phone: 321-252-RACE
Gone, damn, that would have been a perfect fit. Back to the searching....
 
  #8691  
Old 03-23-2010, 08:39 AM
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Well, I'm getting kinda close to getting my L swap running. Got a few little odds and ends to get done. I ALMOST got my cobra R hood to close!! I used Maximum Motorsports 1/2" K-member spacers and machined down the midplate .300. It won't suite make it though. Aggrh. Pics coming soon.............I hope.
 
  #8692  
Old 03-23-2010, 10:31 AM
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ill be looking forward to those pics!!!
 
  #8693  
Old 03-23-2010, 10:56 AM
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Ok boys, here's the first part of the news, you'll have to wait for the 2nd part.

HPS is interested in making a new intake. This one will almost certainly require a small cowl hood on mustangs but is really intended for much higher RPM and should bring nice peak gains and a longer power band. The thing is, just like with the Hardball'R we have to show that there's enough market. They're still trying to break even from the Hardball'R so I think I'd have to show 100 units or better flying out the door upon release just to get them to make the first prototype.

Now, you guys get to help make it happen. I need all of you to go out and surf the lightning and f-150 and crown vic and mustang forums and build some interest. Let the folks know that there's something new in the works that's intended to be used on more serious combo's. The Hardball'R is great for plain bolt in and a nice power gain, this new one will not just be a bolt in. It'll require a new inlet elbow, probably a new TB and perhaps some other minor bits. We do intend to make it so 4.6 or 5.4 fuel rails will bolt right up but other than that, this will be new.

We're going to a completely different design principle, this time major taper in the runners, shorter runners and all kinds of radius', and a new upper flange spec... it's exciting. Pricing should be about even with the Hardball'R.

Note this intake should be used on: Turbo, Centri, NA+n2o where you desire a shift point above 6000 (looking for 7000, we'll see) rpm. Trucks will be able to bolt it on without hood clearance issues as far as we're guessing now.
 
  #8694  
Old 03-23-2010, 11:39 AM
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NICE! I'd be interested.
 
  #8695  
Old 03-23-2010, 04:13 PM
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would be nice for my twin hairdryers
 
  #8696  
Old 03-23-2010, 04:28 PM
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got a little gift from the fab shop today:

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3 sets of LT's are getting underway......
 
  #8697  
Old 03-23-2010, 08:31 PM
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It's official. I really NEED you guys to help me spread the word and show me when people are expressing interest.

Please refer people to that page for full details.

http://modularheadshop.com/Intakes.htm
 
  #8698  
Old 03-23-2010, 09:36 PM
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that sounds good, I started a thread on some other sites about manifolds for 5.4s, I have bolt on 5.4 that will eventually be cammed, I want to get rid of the adapter plates and I have about 500$ now to spend. I could put together a lightning lower with a cobra or mach 1 upper for about 400 are there any problems with that set up. I wont be putting any boost to my engine just cams and TFS heads then a built shortblock to boost compression.
 
  #8699  
Old 03-23-2010, 09:43 PM
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get my comp stage 3 cams and a hps intake and you'll be rockin. then some LT's and you'll be tq happy with over 400rwtq
 
  #8700  
Old 03-23-2010, 10:52 PM
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and intake with a possible 7000 redline would be awesome...i cant use it cause of the lightning set-up but ill help spread the news. just making sure so other people know....the stock rods will no way in hell be good for that high rpm right?
 


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