We answer technical queries every day and provide information to help our customers find solutions to technical problems. We want to make all of this information available to everyone, so we’re pulling all together here (articles, technical specs, FAQs and Q&A sessions). This is a work in progress.
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Motorsport Helmets, how to measure for correct size
HOW TO MEASURE To establish which size helmet you may need, first you need to me...
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Racewear Sizing. Measuring your size for Race Suits, Gloves & Boots
If you are purchasing a race suit, boots or gloves, the following information is to help ...
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FIA 8856-2018, the new FIA homologation for Racewear
2020 sees a new FIA homologation introduced for race wear. This means race suits, gloves,...
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Lifeline Fire Extinguisher Servicing, understanding the service labels on your bottle
Lifeline have very specific instructions relating to frequency of servicing, the lifetime...
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ITG Megaflow Air Filter Base Plates, how to measure for the correct size
Here we explain how to measure and order the correct base plate for your ITG Megaflow air filter....
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Cooling System Header tanks - in Race Cars
Here at Merlin we sell a wide variety of coolant header tanks. We frequently get asked wh...
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FHR / HANS Devices - Explained
FHR / HANS DEVICES - EXPLAINED If you are competing in MSA governed events within the U....
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Quick to fit cooling products for your Race Car
5 TOP COOLING PARTS - EASY & QUICK TO FIT Now the weather's warming up again, as alw...
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Davies Craig Electric Water Pumps (EWP) - What are the Choices?
One of our most popular product ranges are the electric water pumps manufactured by Davies Craig....
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Sytec Bullet Fuel Filter: How to Disassemble, change and reassemble to change the filter element.
Here we briefly explain and show how to change the filter element in your Sytec Bullet Al...
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