SKU: 8393946246

Pacemaker | Tri-Y Headers | Holden Torana LH-LX 5.0L EFI V8 Conversion | PH5260 L/R

Sale price$487.13 Regular price$541.26
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Description

Pacemaker | Tri-Y Headers | Holden Torana LH-LX 5.0L EFI V8 Conversion | PH5260 L/RPacemaker Tri Y Headers Holden Torana LH LX 5. 0L EFI V8 (Engine Conversion) PH5260 L R Boost the performance of your engine swapped Torana with these Pacemaker Tri Y headers. Specifically engineered for the LH and LX series fitted with a 5 Litre E. F. I. Holden V8 (from VN VT Series 1) or an original 253 308 block with E. F. I. heads, these headers offer superior exhaust scavenging and a perfect fit for conversion projects. Designed with a Tri Y

Pacemaker Tri-Y Headers - Holden Torana LH-LX 5.0L EFI V8 (Engine Conversion) - PH5260 L/R

Boost the performance of your engine-swapped Torana with these Pacemaker Tri-Y headers. Specifically engineered for the LH and LX series fitted with a 5 Litre E.F.I. Holden V8 (from VN-VT Series 1) or an original 253-308 block with E.F.I. heads, these headers offer superior exhaust scavenging and a perfect fit for conversion projects. Designed with a Tri-Y configuration, they maximize low-to-mid range torque for improved street driveability.

Features:

This product offers the following high-performance features:

  • Conversion Ready: Tailored specifically for 304 5L EFI engine conversions in LH-LX Torana chassis.
  • Tri-Y Design: Optimized pipe lengths to increase torque and improve engine efficiency across the RPM range.
  • Superior Clearance: Precision-bent to clear A9X and L34 sway bars, ensuring no interference with performance suspension components.
  • Gearbox Compatibility: Fits various transmissions including Trimatic, Turbo 350, Turbo 400, and Turbo 700 (with Hatfield cross member).
Product Specifications for PH 5260
Feature Value Feature Value
Part # PH 5260 Gasket DSF 63
P/Steering No Primary Pipe 1⅝" (41mm)
Air Con Yes Secondary Pipe 1⅞" (48mm)
Oxy Sen Yes Outlet 2¼" (57mm)
E.G.R N/A Y Branch N/A
Design Tri-Y Transmission Auto / Manual (Internal Slave)

Important Notes:

  • Will fit Manual transmissions using an internal slave cylinder.
  • Compatible with High Energy Sump (Part No. HE2101).
  • Will fit with A9X and L34 Sway Bars.
  • Fits Turbo 700 four-speed automatic when used with Hatfield rear cross member, Turbo 700 mounts, and 308 engine mounts.
  • Will not fit: Vehicles with Power Steering.

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 PH5260 L/R
Make Model From To Body Series Engine Variant Drivetrain
HOLDEN
Holden Torana 1974 1978 Sedan / Hatch LH, LX 5.0L EFI (Conversion) Auto / Manual (Internal Slave) 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:
  1. 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
SKU: 8393946246

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Dan
Alexandria, US
★★★★★ 5
High quality jeans at 1980's Kmart prices
Size: 30W x 29L, Color: Black
I love this brand of jeans. The look and feel great. I also love that there are many sizes. I have been losing weight and have bought a lot of jeans. the waist size comes in one inch increments and at this price i can afford it.
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Reviewed in the United States on May 19, 2026
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Robert Fillingham
Pawtucket, US
★★★★★ 4
Will buy again.
Size: 32W x 28L, Color: Light Wash
Love these jeans. Good cost. Looks good. Fit great.
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Reviewed in the United States on March 10, 2026
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Parent
Bozeman, US
★★★★★ 5
Perfect size found for big kid
Size: 31W x 28L, Color: Medium Wash
Arrived quickly, fits perfectly, comes in many different sizes that works for youth that are in between kids and adult sizes. Also value for money. Did not shrink in washer/dryer. Material is comfortable.
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Reviewed in the United States on April 27, 2026
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J.Dean.M
Birmingham, US
★★★★★ 5
The Best Black Slim Jeans for the Price
Size: 32W x 33L, Color: Black
This is the second pair I bought, this time in Black (32W x 33L). The size and fit are the same excellent slim cut as the medium wash version. The Black is a nice, solid color that looks semi-dressy. The stretchiness is perfect—it makes these incredibly comfortable to wear all day. The material is soft and light for denim. For functionality, they are easily dressed up or down. As for long-term durability, based on my medium wash pair, they hold up very well, resisting bagging out in the knees and seat. Highly recommend this exact fit and material combination.
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Reviewed in the United States on November 10, 2025
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Angela
Fort Morgan, US
★★★★★ 1
Sizing is bull.
Size: 36W x 34L, Color: Rinse, Size: 36W x 34L, Color: Rinse
I ordered the same size, same brand, 3 different colors and the dark one was the only one that fit. I returned the small ones and ordered another pair of the dark, same size, same brand, same color, same EVERYTHING, literally 2 days later and this is what I received. How is it the same but one is clearly at LEAST one size smaller? This is bull, I’m so mad. I’m not gaining weight, these should fit PERFECTLY (the larger one does). Ridiculous.
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Reviewed in the United States on March 21, 2026

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