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Pacemaker Headers PH5250
Holden HK HT HG
253 & 308 V8 Original Heads
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Holden HK HT HG 253 308 V8 Pacemaker Headers [PH5250] Competition

$954.08
Tax excluded

Holden HK HG HT 
253 308 V8 
Manual & Automatic 
Pacemaker Headers / Extractors 
PN# PH5250 

Quantity
In Stock

 

Holden HK HG HT 
253 308 V8 
Pacemaker Headers / Extractors 
Part No. PH5250
Header Design Interference design for street performance applications 
Pipe Sizes
Primary Pipes Secondary Pipes Outlet Size
1.75"  1.78" 2.00"
Notes Will fit Turbo 350. Will not fit Powerglide. 
Will fit with hydraulic clutch conversion.
Gaskets see "DSF009A"

Installation Tips

A great way to fit Pacemaker Headers without scratching the headers or the engine bay during installation is to wrap headers in cling wrap. The more layers added the better chance of preventing any damage. Once wrapped nice a tight, trim around header mounting flange with razor blade or scissors then place headers into engine bay, fit a few bolts, then cut the remaining cling wrap away with scissors or razor before tightening.

  • Australian Made
  • Mandrel Bent
  • Australia Wide Delivery
  • Exhaust Sealant Available
  • Need Info Contact Us
Pacemaker Headers

If you need help finding the correct exhaust system parts please Contact Us

WHAT IS THE DIFFERENCE BETWEEN HEADERS AND EXTRACTORS? In Australia, headers were known as extractors through the 60's and 70's by the companies developing them. In America at the same time they were called headers (spelt hedders). This was in part due to the fact that they (headers) are an extension of the cylinder head. In the 80's new Australian companies began to market extractors as headers. The main reason being that these companies intended to change the image of the humble extractor to more of a common vehicle replacement component. Some 'old school' enthusiasts still call them extractors today.

Pacemaker-Headers-PH5250


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