Group buy for Doug Thorley PREMIUM VERSION headers, need 20 people!

On the Titanium studs, no there is no need to worry, they are just better made in every way. Being made out of Titanium (air craft grade) is to prevent any corrosion from ever happening/prevents ever snapping off, etc. like the factory bolts can do. These need to be torqued to the factory torque specs from Toyota.

NOTE: Per Doug Thorley instructions they say to run the vehicle for 20 min after installing headers. Then go back and re-tighten. They should also be using a torque wrench to ensure proper foot pounds of torque on bolts per gasket recommendations.

Definitely understand the benefits of the Titanium vs OE route as I've already bought a set and have it on my truck.

I and my mechanic were curious if anyone else has had issues with the nuts becoming loose due to there being no locking mechanism in the nuts. I chatted with Titanium Works about what we saw, and they say that they've not had issues with it, so was just curious if others have had issues, and if so what they did to keept the nuts from loosening up.
 
[MENTION=112299]Formidable[/MENTION] [MENTION=74494]Az4runnin[/MENTION] [MENTION=130999]Inv4drZm[/MENTION] [MENTION=138493]Rannd[/MENTION] [MENTION=294895]awhitney1[/MENTION] [MENTION=140967]November Sun[/MENTION] [MENTION=399166]tehrunner[/MENTION] [MENTION=144840]emaz14[/MENTION] [MENTION=400576]ELWIN G[/MENTION][MENTION=112162]ralphwiggums[/MENTION] [MENTION=115898]2005v8limited[/MENTION] [MENTION=362119]PotatoDelta[/MENTION] [MENTION=128781]SeanWN86[/MENTION] [MENTION=220060]Auditechnician[/MENTION] [MENTION=134641]kyle_pc_75[/MENTION] [MENTION=377488]LT1coupe[/MENTION] [MENTION=139343]4Running335i[/MENTION] [MENTION=168108]Chankeye[/MENTION] [MENTION=216899]TNFISHRMAN[/MENTION] [MENTION=148481]Trailasaurus-Lex[/MENTION] [MENTION=178283]bigwhitefrunkis[/MENTION] [MENTION=149019]Kickabouthearts[/MENTION] [MENTION=143805]Whytey[/MENTION] [MENTION=405709]xavier847[/MENTION] [MENTION=335703]Lapooa_338[/MENTION] [MENTION=110200]95supra[/MENTION]

Been a little crazy lately with the holiday. BUT YES!!! We need 20 people. I've been very involved in discussing this project with DT and trying to make it come to life. DT does listen to customers and listened to me as a sponsor on here about doing this test. I said I think it's good idea at least to try ONE RUN and got the green light, again, need 20. Very cool. These prices I also worked on and are very fair! I know what this stuff costs to make, and those that know also should be happy.

(flanges, air tubes, welding, tubing) stainless headers.

03-04 Shorty headers - Group Buy $719.00
05-09 Shorty headers - Group Buy $855.00

03-04 Long tube headers - Group Buy $765.00
05-09 Long tube headers - Group Buy $899.00

In just a few days already have 5 people. Let's see if we can do this!

1. Formidable/Satori (05-09 LT) 08 PAID
2. Az4runnin (03-04 LT +Y Pipe) PAYING SHORTLY
3. Inv4drZm (05-09 LT) PAID
4. Rannd (05-09 LT) 07 PAID
5. awhitney1 (05-09 LT) 06 co PAID
6. November Sun (05-09 LT) 08 LT + Y PAID
7. emaz14 (03-04 ST) MI PAID
8. tehrunner (05-09 LT) 08 hasn't paid yet
9. ralphwiggums (03-04 LT +Y) 03 PAID
10. ELWIN G (03-04 LT) hasn't paid yet
11. 2005v8limited (05-09 LT +Y + Sprint Booster) 05 PAID
12. PotatoDelta (03-04 LT) 04 ltd hasn't paid yet
13. SeanWN86 (05-09 LT +Y) 08 PAID
14. Auditechnician (03-04 LT) hasn't paid yet
15. kyle_pc_75 (05-09 LT +Y+ Sprint Booster) PAID
16. LT1coupe (05-09 LT +Y) 06 az PAID
17. 4Running335i (04 GX470 LT) co PAID
18. Chankeye (05-09 LT + Sprint Booster) PAID
19. TNFISHRMAN (04 LT) ?? removed
20. Trailasaurus-Lex (05-09 GX470 LT) hasn't paid yet
21. bigwhitefrunkis (05-09 LT +Y) pa PAID
22. Whytey (05-09 LT) ?? Shipping estimate to Alberta Canada hasn't paid yet/cancelled
23. Kickabouthearts (05-09 ST) 07 PAID
24. xavier847 (05-09 ST) hasn't paid yet
25. Lapooa_338 (03 LT) hasn't paid yet
26. Mikami (03 LT +Y + Sprint Booster) PAID
27. DK3389 (05-09 LT +Y) Canada PAID
28. JVC8790 (04 LT) PAID
29. [MENTION=119302]4RunnerAquasport[/MENTION] (03 LT +y previously + Sprint Booster) PAID
30. Chhouk (05 GX470 LT+Y+ Sprint Booster) canada PAID
31. 95supra (05-09 ST +Y+ high flow cats) 05 hasn't paid yet

EDIT, there needs to be 20 total for LONG TUBES ONLY to make this happen. Doesn't matter if there are 100 people that want short tubes, 20 is the magic number that we need for LONG TUBES only. (The collector flanges must be bought at 20 sets to get the discount we need behind the scenes) So, as long as we get 20 people for LONG TUBES, any one that wants short tubes will be able to get short tubes even if there are only say 5 people than want short tubes.

Edit #2. Yes, these will also fit the GX470, 03-04 and 05-09. Same thing, same headers work on BOTH! Spread the word!

Edit #3. FINALLY, we are here.
tea.gif
Best way to do this is to call me asap 717-319-2100 and I can run cards over the phone, and will explain more


Edit #4. I worked a deal for new TITANIUM studs and nuts! This is a smoking deal and not much more than Toyota will charge but these are TITANIUM!

Titanium Studs/nuts for 4Runner/GX470 headers, at Burtman - ORDER LINK

Titanium_4Runner_studs_nuts.jpg


If there is anyone else on the fence I may be able to squeeze you in but MONDAY 10/21 no more. No new orders can be added after 10/21 monday.

Call text/717-319-2100.

I am confused... $899 For a Discount? UDR has DT long-tube headers for 03-09 4Runner V8 for $851 Free shipping. Am I missing something?
 
I am confused... $899 For a Discount? UDR has DT long-tube headers for 03-09 4Runner V8 for $851 Free shipping. Am I missing something?

They are different part #s for 03-04 and 05-09. Not sure why the URD lists them together unless its a typo. 03-04 are less expensive is why I mention it.

That and this group buy is for the full stainless headers including flanges and air injection tubes.
 
That and this group buy is for the full stainless headers including flanges and air injection tubes.

Correct, the HEADERS in this thread are ONLY being offered by ME. Many wanted a PREMIUM VERSION headers, with SS flanges, etc. and thanks to Mafry and a lot of coercing with me and Doug Thorley I was able to get it done and make this special buy PREMIUM header. Many wanted piece of mind of knowing that EVERY SINGLE PIECE in their headers were FULL STAINLESS :D

If this group buy didn't exist, these specific headers would be around $1,200 for a premium version with normal markup

Now, I'm not sure yet, but may be able to do this again in the future, but not sure yet... I may be able to get more material to do a few more, but not sure yet.
 
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Yes! Good deal. I thought it would be a cool idea to see the production process and glad they finally got some photos up!



Look at those thick ass flanges!:shocked:



78168111_10156286796466642_8854470333659348992_o.jpg



That is one EXPENSIVE grocery run. Ok I’ll see myself out.


Sent from my iPhone using Tapatalk
 
Happy Thanksgiving!

That said, any updates on shipping?


5e7560bfc5546ca151656c521bca65db.jpg


Thanks :) Hope all yours was good.

UPDATE: Should be ready to ship in aprox 10 business days. Part of the hold up initially was the supplier of the flanges took almost 3 weeks to deliver.

Also, Doug Thorley will be adding new pics on their Facebook later today.
 
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This is an upgrade I'd like to do on my '05 V8 down the road, hopefully there will be another group buy in the future. Plus, I have no idea where I'd go in my area to get them installed correctly at the moment, would have to check around.
 
Anyone have a proper how-to on how to combat the CEL’s when we get to installation?

The most sure-fire way I've heard is getting o2 adapters that have catalytic material in them (mini-cat). That or running o2 simulators that just tell the ECU what it wants to hear.

Some (probably most) people use spacers / spark plug non-foulers, but after all the discussions, it seems like it's not foolproof or 100% consistent from vehicle to vehicle. All those are doing is moving the o2 sensor further away from the flow of exhaust gas so that they are reading less information. Some people need more spacers than others. It's basically guess and check until it works.

To me, it seems more reliable to just have a mini-cat right before the sensor so that it's reading filtered gas flow no matter where it's located. Getting a quality manufactured one is the kicker. Someone posted an amazon link (might have been [MENTION=405559]Satori[/MENTION] ) to some that worked well for them, but the reviews showed mixed results. I think it was these. Negative reviews could be a quality control issue or user errors. I believe [MENTION=122163]duffdog[/MENTION] custom machines some, but they are a bit more than I wanted to pay, despite them likely being excellent quality. Out of respect, I won't speak for him on the price in case my information is out of date.

Also, Post #255 in this thread is the Gospel. Read it.
 
I have the 90 degree versions like the link with the catalyst.
From what I've read they clear the floor better & makes it easier to double up if necessary.
 
Anyone have a proper how-to on how to combat the CEL’s when we get to installation?

Yes, I have them in stock, and Doug Thorley even moved the O2 bungs to make them fit perfect now with lots of clearance. I've sold over 100 of these (they eliminate the CEL) and are inexpensive. Call or text me if you need to order them, 717-319-2100
 
The most sure-fire way I've heard is getting o2 adapters that have catalytic material in them (mini-cat). That or running o2 simulators that just tell the ECU what it wants to hear.

Some (probably most) people use spacers / spark plug non-foulers, but after all the discussions, it seems like it's not foolproof or 100% consistent from vehicle to vehicle. All those are doing is moving the o2 sensor further away from the flow of exhaust gas so that they are reading less information. Some people need more spacers than others. It's basically guess and check until it works.

To me, it seems more reliable to just have a mini-cat right before the sensor so that it's reading filtered gas flow no matter where it's located. Getting a quality manufactured one is the kicker. Someone posted an amazon link (might have been [MENTION=405559]Satori[/MENTION] ) to some that worked well for them, but the reviews showed mixed results. I think it was these. Negative reviews could be a quality control issue or user errors. I believe [MENTION=122163]duffdog[/MENTION] custom machines some, but they are a bit more than I wanted to pay, despite them likely being excellent quality. Out of respect, I won't speak for him on the price in case my information is out of date.

Also, Post #255 in this thread is the Gospel. Read it.

I understand that they are expensive when compared to the ebay versions. I can't justify my machining time for any less money, but I have confirmed that I get 10% proven better mpg with the machined mini cats than with the inexpensive versions on amazon. I'm not actually sure that the ebay/amazon units contain legit cat material.
 
I haven't heard that, awesome

Yep, I've tried to get my hand involved in all that I can with these. Just makes it easier for the end customer. I just looked again and I've sold over 115 sets of these headers BEFORE this group buy started, so it's more than that now by far. On average customers have been getting 3-4 more MPG and no check engine lights with my spacers. Now, that's on a stock truck, not lifted. My other other customers with have 3" lifts, 285's and new front/rear bumpers, etc, getting about 2 more mpg, but hey.. at that point any gain is welcome, lol!

Again, if anyone has any install questions, etc, you can always call or text 717-319-2100 and I can also point you to an installer in your area, OR if your IN PA WE CAN INSTALL FOR YOU! Have done it many times, and no cels, not to worry.

ALSO, keep in mind when me and Doug Thorley says ship Dec 13, that's aprox date if ceramic gets the headers back in time. That doesn't always happen but it should be around that date. As we get closer to that date I should be able to give a more definite answer of eact shipping times :)
 

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