New Twin-Scroll Turbo Manifolds
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Joined: Dec 2001
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From: Twin Cities, 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;
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...
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...
Thread Starter
Joined: Dec 2001
Posts: 7,174
Likes: 237
From: Twin Cities, MN
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...
Thread Starter
Joined: Dec 2001
Posts: 7,174
Likes: 237
From: Twin Cities, MN
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.
Thread Starter
Joined: Dec 2001
Posts: 7,174
Likes: 237
From: Twin Cities, MN
The final; all welded up. We are going to be making 10 more of these as soon as the flanges arrive.
Thread Starter
Joined: Dec 2001
Posts: 7,174
Likes: 237
From: Twin Cities, MN
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).
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Thread Starter
Joined: Dec 2001
Posts: 7,174
Likes: 237
From: Twin Cities, MN
Manifolds are now in stock, and ready for immediate shipping!
Thread Starter
Joined: Dec 2001
Posts: 7,174
Likes: 237
From: Twin Cities, MN
Thread Starter
Joined: Dec 2001
Posts: 7,174
Likes: 237
From: Twin Cities, MN
Thread Starter
Joined: Dec 2001
Posts: 7,174
Likes: 237
From: Twin Cities, MN
Thread Starter
Joined: Dec 2001
Posts: 7,174
Likes: 237
From: Twin Cities, MN
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...
Thread Starter
Joined: Dec 2001
Posts: 7,174
Likes: 237
From: Twin Cities, MN
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