SKU: 84889940572

2nd Gen 1994-2004 Chevrolet Chevy S10 Truck 4.3L Vortec turbo manifold

Sale price$215.95 Regular price$239.95
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Description

2nd Gen 1994-2004 Chevrolet Chevy S10 Truck 4.3L Vortec turbo manifoldThe new TMC03 turbo manifold set can replace your cracked manifolds, or be used to turbocharge your 4. 3L S10 or even your El Camino or Astro Van. Made of nodular cast Iron, manifold places the turbocharger at the same OEM position as GMC V6 Turbo trucks. For a upgrade, we've add a multi turbocharger flange, that you can use a T3 or a T4 flanged turbocharger, and a V band external WG flange. The set includes V band flanges and clamps so you can

  • The new TMC03 turbo manifold set can replace your cracked manifolds, or be used to turbocharge your 4.3L S10 or even your El Camino or Astro Van.
  • Made of nodular cast Iron, manifold places the turbocharger at the same OEM position as GMC V6 Turbo trucks.
  • For a upgrade, we've add a multi turbocharger flange, that you can use a T3 or a T4 flanged turbocharger, and a V-band external WG flange.
  • The set includes V-band flanges and clamps so you can fabricate the underpipe.
  • the manifold requires the acessories belt with the alternator on driver's side.

SPA Turbo 4.3L GM Exhaust/Turbo Manifolds Simi Valley, CA – With more than 25 years experience of designing and manufacturing high-end racing components for its home market, SPA Turbo is turning its focus to the U.S. One of its first U.S.-dedicated products is a set of 4.3L GM Vortec exhaust manifolds that not only serve to replace the commonly cracked manifolds for both standard and turbocharged engines, but as the foundation to turbocharge these engines. With these SPA Turbo manifolds you can turbocharge your existing 4.3L S-10, El Camino or Astro Van –building your own versions of the rare, but wickedly fast GMC Syclone and Typhoon trucks and SUVs.

Precision cast from high-quality, nodular cast iron, SPA Turbo added a universal T3, T4 and wastegate V-band flange in the original Syclone turbo location. SPA Turbo also offers several T3 and T4 turbochargers and various turbo components necessary to create your own 4.3L turbo kit. These manifolds feature superior nodular iron and additional reinforcement in critical areas compared to O.E. manifolds. The manifold set includes V-band flanges and clamps so that you can easily fabricate your own crossover pipe that connects the manifolds to fit your particular application.

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SKU: 84889940572

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4.4 ★★★★★
Based on 16 reviews
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Wisconsin Customer
Fort Morgan, US
★★★★★ 5
Work great, no morning groggy, made in USA
Flavor Name: Peppermint
These make me sleep like a baby! I am 52 and often could not turn my brain off to go to sleep or stay asleep at night. About 30-45 minutes after taking these my head hits the pillow and I’m out! I take 3 tablets / 15 mg. No groggy feeling in the morning. My previous experience with melatonin had been gummies - 10-12 mg and did not work as well. Taste was also inconsistent. These are a nice peppermint, like the circle-O candies we ate as a kid. A little chalky but not bad. They don’t dissolve as fast as I thought but directions say ok to chew so then they dissolve very quickly. I also like that company is fully USA for development and manufacture. Many of gummies are not. The tablet format is also very convenient to pack for travel. I have not tried full pill format by any manufacturer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2021
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Verified Purchase
Tina
Boise, US
★★★★★ 5
Flavor is great, works well!
Flavor Name: Peppermint
Excellent when using 2, great flavor/taste. Thank you!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 29, 2025
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Verified Purchase
Lillie
Los Angeles, US
★★★★★ 5
Like the dissolvable feature
Flavor Name: Peppermint
Cardiologist recommended one tablet nightly 30 minutes before bed to protect the lungs from covid. His other recommendations were standard protocol. Had never heard of this but know that melatonin is supposed to help with sleep. Had tried melatonin for sleep, at higher strength, but effect wore off after a week. Suprisingly, this seems to help with sleep as well. Large count at reasonable price.
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Reviewed in the United States on April 7, 2021
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Verified Purchase
Edward A. Rutherford
Charlottesville, US
★★★★★ 4
Sleep aid that helpd.
Flavor Name: Peppermint
I purchased these because I understand that the natural production of melatonin decreases drastically after the age of 40. I have been using another brand that much more expensive for a lower dosage. I read the other reviews and decided to give these a try. I have been taking them for about 30 days. I think, I have a good understanding of the pills. It appears that the other brand had a more consistent effect. They sublingual and you would feel drowsy after about 20 minutes. These are slow desolve and take effect after 30 minutes or so. My only issue was consistency. I would say that 90% of the time I would be drowsy. Once or twice a month they would have a minimal effect. They are a stronger dose, 5 mg versus 3 mg of the other product. They are less expensive and they work most of the time.
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Reviewed in the United States on May 16, 2024
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Nazmo
Lexington, US
★★★★★ 5
No after taste
Flavor Name: Peppermint
Easy on digestive system
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Reviewed in the United States on July 16, 2025

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