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Description
Pacemaker | Tri-Y Engine Conversion Headers | Holden FX-EJ Red Motor 6 Cyl Pre-EGR | PH5004 Kit FX-EJPacemaker Tri Y Engine Conversion Headers Holden FX EJ Red Motor 6 Cylinder PH5004 Kit FX EJ Streamline your classic Holden project with these high performance Pacemaker Tri Y engine conversion headers. Specifically engineered for Holden FX, FJ, FE, FC, FB, EK, and EJ models being converted to the legendary Holden Red Motor 6 cylinder (including 138, 149, 161, 173, 179, 186, and 202 variants). The Tri Y design is the gold standard for street
Pacemaker Tri-Y Engine Conversion Headers - Holden FX-EJ Red Motor 6 Cylinder - PH5004 Kit FX-EJ
Streamline your classic Holden project with these high-performance Pacemaker Tri-Y engine conversion headers. Specifically engineered for Holden FX, FJ, FE, FC, FB, EK, and EJ models being converted to the legendary Holden Red Motor 6-cylinder (including 138, 149, 161, 173, 179, 186, and 202 variants). The Tri-Y design is the gold standard for street performance, significantly enhancing low-to-mid range torque and improving exhaust flow for a more responsive driving experience.
Features:
This product offers the following high-performance features:
- TRI-Y Design: Expertly tuned to maximize exhaust scavenging and mid-range pulling power.
- Broad Engine Compatibility: Fits all standard Red Motor engine conversions (Pre-EGR models).
- Air Conditioning Compatible: Engineered to clear Delco, Fridgidaire, and Sankyo A/C units for modernized comfort.
- Premium Construction: Built with 1½" (38mm) primary pipes and 2" (51mm) secondary pipes with a 2¼" (57mm) outlet.
Product Specifications for PH5004 Kit FX-EJ
| Feature | Value | Feature | Value |
|---|---|---|---|
| Part # | PH5004 | Gasket | DSF 2 |
| P/Steering | Yes | Primary Pipe | 1½" (38mm) |
| Air Con | Yes | Secondary Pipe | 2" (51mm) |
| E.G.R | N/A (Pre-EGR) | Outlet | 2¼" (57mm) |
| Fitting Time | 1½ Hrs | Design | TRI-Y |
Important Notes:
- Mounting: These headers will NOT fit with bellhousing sidemounts on grey motor gearboxes.
- Transmission: Will NOT fit Hydromatic or Powerglide automatic transmissions.
- Fitment Compatibility: Designed for Pre-EGR Red Motors in engine conversion scenarios.
Important Information
- The image shown may not reflect the actual product
- Shipping times may vary depending on destination and stock availability
Vehicle Applications:
| Make | Model | From | To | Body | Series | Engine | Variant | Drivetrain |
|---|---|---|---|---|---|---|---|---|
| Holden | FX-EJ Series | 1948 | 1963 | Sedan / Ute / Panel Van | FX-FJ-FE-FC-FB-EK-EJ | Red Motor 138-202 6 Cyl | Engine Conversion | RWD |
Warranty Information
| Product | Warranty Period |
|---|---|
| Pacemaker Headers | Two (2) years. |
| Pacemaker King Brown 4x4 Exhaust systems | Five (5) years. |
| Pacemaker Sports exhaust systems | Five (5) years. |
| Fabrication products and accessories | One (1) year. |
Payment & Security:
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 526 reviews
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Product Reviews
★★★★★ 3
Pretty Big Capsules, be aware
Size: 90 Count (Pack of 2)
They're very big capsules. If you have trouble swallowing they are not for you. Gummies are probably better suited for you. I give these the rating of 3 stars due to the capsule size and the recommended dosage of 3 per day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 25, 2025
★★★★★ 5
Don’t forget your fruits and veggies
Size: 90 Count (Pack of 2)
I didn’t have any side effects other than I did not feel guilty for not eating all the vegetables and fruit fruits that I should be consuming. I don’t know if it was my mind since I really just started them a week or so ago, but for me, I felt more energy. I even bought the children’s.
For my grandkids
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Reviewed in the United States on May 19, 2026
★★★★★ 5
They work
Size: 90 Count (Pack of 2)
It’s not very often that I find a product that works for me, these helped no questions asked! Buy them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 5
Chews Work Better Than Powder
Style: Fiber + Orange 120 ct
My husband researched the difference in quality & effectiveness between Metamucil gummies and powder. He had fought the order of his gastroenterologist to add fiber to his diet, knowing that the powder form can be hard to dissolve. He finally decided to try the gummies and ... surprise, surprise ... he is actually taking them every day! The flavor is not over-powering; they dissolve quickly after a few chews and have a positive impact with his digestive issues. To date, importantly, he has had no negative side effects!
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Reviewed in the United States on May 30, 2026
★★★★★ 5
A Tasty and Effective Way to Boost Digestive Health!
Style: Fiber + Orange 120 ct
The Metamucil Fiber Supplement Gummies in Sugar-Free Orange Flavor are a delicious game-changer in the world of digestive health. I've always been conscious of the importance of fiber in my diet, but sometimes it's challenging to get enough. These gummies have made maintaining a healthy digestive system both effortless and enjoyable.
First and foremost, the taste is fantastic. The sugar-free orange flavor is not only satisfying but also refreshingly tangy. These gummies are such a delightful treat that you'll forget you're actually taking a supplement. They're a convenient way to incorporate essential fiber into your daily routine without the need for powders or pills.
The 5g of prebiotic plant-based fiber in each serving is a fantastic addition to my daily intake. Not only does it support regularity and keep my digestive system on track, but it also promotes a healthy gut environment, thanks to the prebiotic benefits. It's a win-win for both digestion and overall well-being.
The convenience of gummies cannot be overstated. I can take them on the go, making it easy to maintain my fiber intake, even when I'm busy. Plus, they are much gentler on the stomach compared to traditional fiber supplements, which is a significant advantage.
I also appreciate that these gummies are sugar-free, as I'm conscious of my sugar intake. It's a thoughtful option for those who want to maintain their health without added sugars, and they taste just as good as the sugary alternatives.
In conclusion, Metamucil Fiber Supplement Gummies in Sugar-Free Orange Flavor have truly transformed the way I approach my digestive health. They are tasty, convenient, and effective. If you're looking for a delicious way to improve your daily fiber intake while benefiting from prebiotic support, these gummies are a must-try. They've become a part of my daily routine, and I couldn't be happier with the results. I highly recommend them to anyone looking to boost their digestive health in a delightful way. It's a five-star product that lives up to the Metamucil reputation!
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Reviewed in the United States on October 19, 2023
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