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- USA
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
Pacemaker | Holden 253-308 V8 | LH-LX Torana Competition Headers | Tri-Y Design | PH5250 L/RPacemaker Holden 253 308 V8 LH LX Torana Competition Header PH5250 L R Transform the performance of your classic Holden with these Pacemaker Tri Y Competition Headers. Specifically engineered for the LH and LX Torana series fitted with the legendary 253 or 308 V8 motor, these headers provide the perfect balance of exhaust scavenging and flow. Whether you are running a street machine or a track ready Torana, the Tri Y design ensures substantial gains
Pacemaker Holden 253-308 V8 - LH-LX Torana Competition Header - PH5250 L/R
Transform the performance of your classic Holden with these Pacemaker Tri-Y Competition Headers. Specifically engineered for the LH and LX Torana series fitted with the legendary 253 or 308 V8 motor, these headers provide the perfect balance of exhaust scavenging and flow. Whether you are running a street machine or a track-ready Torana, the Tri-Y design ensures substantial gains in low-to-mid range torque, providing that iconic V8 roar and improved engine responsiveness.
Features:
This product offers the following high-performance features:
- Tri-Y Design: Meticulously engineered to maximize exhaust velocity and torque output for the Holden V8.
- Competition Grade: Features large 1¾" primary pipes and a 3" outlet for high-performance applications.
- Broad Compatibility: Designed to fit with Turbo 350 transmissions and hydraulic clutch conversions.
Product Specifications for PH5250 L/R
| Feature | Value | Feature | Value |
|---|---|---|---|
| Part # | PH 5250 | Gasket | DSF 9A |
| P/Steering | No | Primary Pipe | 1¾" (44mm) |
| Air Con | Yes | Secondary Pipe | 1⅞" (48mm) |
| Oxy Sen | N/A | Outlet | 3" (76mm) |
| E.G.R | N/A | Design | Tri-Y |
| Fitting Time | 4 Hrs | Transmission | Manual & Auto |
Important Notes:
- Sway-bar clearance: If your vehicle uses a rear-mounted sway-bar, you will need to space the bar downward to clear the PH5250 L/R headers. For the best, interference-free fit, we recommend converting to a forward-mounted sway-bar instead.
- Will fit Turbo 350 transmissions.
- Will fit hydraulic clutch conversion.
Important Information
- The image shown may not reflect the actual product
- Shipping times may vary depending on destination and stock availability
Vehicle Applications:
Vehicle Applications for PH5250 L/R
| Make | Model | From | To | Body | Series | Engine | Variant | Drivetrain |
|---|---|---|---|---|---|---|---|---|
| HOLDEN | ||||||||
| HOLDEN | Torana | 1974 | 1978 | Sedan / Hatch | LH / LX | 253 - 308 V8 | Manual & Automatic | 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
4.7 ★★★★★
Based on 2154 reviews
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Product Reviews
★★★★★ 5
A notebook that stands up extremely well to bad weather and harsh working conditions
Color: Tan, Size: 1 Pack
Now that I've used this notebook, I can't see myself using any other kind. I travel a lot and need a notebook with me at all times. That means the notebook I have with me is going to get wet frequently and take a beating in my pocket. This notebook is perfect. Rain/sweat have no effect on my written notes or my ability to write. The pages are thick which prevents tearing. The cover and binding are quite sturdy, rather than getting bent like cheaper notebooks. At 4x6 inches this fits in my cargo pocket without a problem and gives me plenty of writing space. If you are going to carry the notebook in your front pocket I'd suggest the smaller 3x5 version. The ruler on the back page was not something I thought about but has come in handy several times.
No, this is certainly not the cheapest notebook available, but it is a reasonable price for a high quality product. If you are using this for field work, it is probably worth the cost. My work notes are certainly more valuable to me than the couple extra bucks spent. And really, how often do you fill up a notebook? I only go through one every month or two so it's not very costly.
You cannot use gel type pens with this notebook, only normal ballpoint pens or pencils. I suggest using a Fisher Space Pen, it works very well with this notebook (also available on Amazon Prime for under $10)
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Reviewed in the United States on May 31, 2016
★★★★★ 5
Wet proof is great
Color: Blue, Size: 6 Pack
As a nurse, I am able to put this in my scrub pocket and make notes as I go along. I also write down my patients' meds so I can refer to it when the computer is not available or not with me. Since it is wet proof I can sanitize it when (and not if) it gets something on it. I use a ballpoint pen and have used a pencil and none of my writing gets smeared or erased by the disinfectant wipes. Since I have these books stored securely in my locker if something comes up in the future with someone I can refer back to them for answers not found in the chart. I use my book when I am giving shift report which is very helpful when I have to tell the know-it-all nurse every little detail because she wants to eat breakfast instead of reading orders and notes. Some of my coworkers have also ordered their own books. A great product and very durable.
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Reviewed in the United States on June 30, 2020
★★★★★ 5
Great product
Color: Black, Size: 3 Pack
Great for taking notes. Write anywhere
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Reviewed in the United States on January 17, 2026
★★★★★ 5
Satisfied with purchase
Color: Green, Size: 3 Pack
Purchased for outdoor work purposes and they're absolutely worth the purchase. Very durable and waterproof. I actually repurchased for extras. The color is great as well as the size, overall satisfied.
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Reviewed in the United States on March 8, 2026
★★★★★ 4
Pricey but nice.
Color: Orange, Size: 3 Pack
Nice pad, works as intended when wet and dry.
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Reviewed in the United States on January 29, 2026