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New Twin-Scroll Turbo Manifolds

Old 02-07-13, 11:42 PM
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MN New Twin-Scroll Turbo Manifolds

We are changing all of our turbo manifolds for 2013. In the past we have been making manifolds on a case by case basis and we are not planning on offering this anymore. What we are doing is trying to fit as many possible turbo combinations, and variations into one nice package, and make them in bulk. We intend to have manifolds sitting on the shelf ready for shipment. This means zero wait time!

Excerpt from our website;
  • This manifold has proper waste-gate placement. The entrances to the waste-gate runners are in the direct flow, and tear-dropped where possible. The waste-gate runners are very short to disrupt the flow as little as possible. This manifold will never boost creep.
  • This manifolds is flanged for twin TurboSmart Comp40 gates, or Tial MVS wastegates
  • This manifold is built with schedule 40 1.5" cast pipe( 0.145" wall) 304SS. This is the optimal size inner diameter for a 13B 2 rotor. This manifold is built with the least amount of bends possible, and does not cheat any radii. Both flanges are also extremely well hand ported, and the I.D. of the flange matches the I.D. of the OEM 13B exhaust sleeve. This manifold design has the highest velocity possible, and therefore the quickest " spool ".
  • This manifold is back-purged, and built stress free. Both flanges are also sanded 100% flat, ensuring a proper seal forever
  • Air Pump, Air Pump Bracket, and Air Control Valve require removal.
  • Dual EGT bungs are an optional
  • Fits most popular turbo sizes like Garrett GT35R, GT40R, Precision 6262,6265,6266,6765,6766,7175, Borg Warner S360, and S366.
  • We have a 100% money back guarantee( less return freight) and free shipping( in the lower 48 states)!
  • This unit has a limited life time warranty for original purchaser

FC3S Rx-7 Turbo Manifold - Turblown Engineering

We are currently tweaking the manifold slightly to drop the turbo height in order to make the larger frame turbos clear the hood. We will probably be offering these with new thermostat necks( billet aluminum flange, with a welded on tube).
We are hoping this placement will fit the bigger GT42R...
Attached Thumbnails New Twin-Scroll Turbo Manifolds-new-manifolds.jpg   New Twin-Scroll Turbo Manifolds-img-20130207-00837.jpg  
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Old 02-08-13, 11:04 AM
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+1!!!
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Old 02-08-13, 05:36 PM
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Got the waste-gate runners dialed in. We are sending out several of these manifolds solely due to the fact that customers have been recently on the dyno and they are over-boosting. Zero chance of over-boosting now...
Attached Thumbnails New Twin-Scroll Turbo Manifolds-img-20130208-00845.jpg  
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Old 02-12-13, 03:20 PM
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Final placement. Pictured with a BW S366. Should fit a GT42R, but have yet to test fit one. All manifolds will require a new upper radiator hose. We will be supplying a billet thermostat neck.
Attached Thumbnails New Twin-Scroll Turbo Manifolds-img_1711.jpg   New Twin-Scroll Turbo Manifolds-img_1712.jpg  
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Old 03-08-13, 03:05 PM
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The final; all welded up. We are going to be making 10 more of these as soon as the flanges arrive.
Attached Thumbnails New Twin-Scroll Turbo Manifolds-fc-turbo-manifold.jpg  
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Old 03-08-13, 08:46 PM
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Good looking piece, trying to decide on which manifold now
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Old 03-11-13, 02:37 PM
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A few quick pictures with the wastegate gates installed. There is plenty of clearance even with engine rock assuming your motor mounts are in good condition. The front discharge is a little tight, but one can either run it between the engine mount bracket and oil pan, or over the engine mount bracket and out the back. This manifold will not fit MVR wastegates, you only have your choice of Tial MVS, or TurboSmart Comp40 wastegates. Old school Tial 2 bolt flanges available upon request too. This manifold will also work for Convertibles( pictured).
Attached Thumbnails New Twin-Scroll Turbo Manifolds-100_6333.jpg   New Twin-Scroll Turbo Manifolds-100_6335.jpg  
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Old 03-20-13, 05:43 PM
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By the start of early next week these manifolds will now be in stock, ready for same day shipping.
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Old 04-09-13, 12:07 PM
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Manifolds are now in stock, and ready for immediate shipping!
Attached Thumbnails New Twin-Scroll Turbo Manifolds-turblown-manifolds.jpg  
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Old 04-09-13, 03:43 PM
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Thumbs up

Cant wait to see mine plumbed in and ready to go!
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Old 06-27-13, 04:47 PM
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Manifolds are back in stock!
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Old 06-27-13, 05:13 PM
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RHD Version

Hi Eliot,

how is it looking for the RHD version?
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Old 08-21-13, 09:40 PM
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Your manifold sir! Rhd, and egts are in progress...
Attached Thumbnails New Twin-Scroll Turbo Manifolds-img_2450.jpg   New Twin-Scroll Turbo Manifolds-img_2448.jpg   New Twin-Scroll Turbo Manifolds-img_2453.jpg  
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Old 08-21-13, 10:11 PM
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It looks good, thanks for posting the pics up.
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Old 01-15-14, 09:52 AM
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What downpipe will be compatible with this manifold and gt35r on an FD
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Old 01-30-14, 11:48 PM
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More pixs!
Attached Thumbnails New Twin-Scroll Turbo Manifolds-fc3s-tdx61-turbo-system.jpg   New Twin-Scroll Turbo Manifolds-hardlines.jpg   New Twin-Scroll Turbo Manifolds-tdx61-fc-front.jpg   New Twin-Scroll Turbo Manifolds-tdx61-fc-side.jpg  
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Old 01-31-14, 09:16 AM
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someday, someday..... I will get to experience how awesome this setup is.
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Old 02-03-14, 07:43 AM
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EFR Internal Waste-Gate Version
Attached Thumbnails New Twin-Scroll Turbo Manifolds-efr-iwg-fc3s-rx-7-turbo-manifold.jpg   New Twin-Scroll Turbo Manifolds-fc3s-efr-iwg.jpg  
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Old 02-04-14, 05:35 PM
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any interest in doing a gb ?
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Old 02-04-14, 06:36 PM
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woo! those EFR manifold pics are from my setup!

can't wait for everything to show up

-sean
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Old 02-06-14, 07:14 AM
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Originally Posted by lilredrocket View Post
any interest in doing a gb ?
We aren't going to be doing a GB. We've made 15 manifolds in the past two weeks and every single one is sold. We simply cannot make these fast enough...
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Old 05-11-14, 01:20 AM
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Turblown twin scroll with a Holset Hx40

Hey i was wondering if someone has tried or knows if an Hx40 19cm^2 t4 flanged turbo will fit this manifold. Car is FD JDM. I imagine it should.
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Old 07-16-15, 11:14 AM
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We have another variation and 4 in stock;

FC3S Rx7 Short Twinscroll Turbo Manifold
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