Heat sleeves

[Dozza]

Hi guys,

I just had some Xforce headers and cats installed in my 2010 VE. I've heard it could be a good idea to get something to protect the cables inside the engine from the heat. Has anyone else done this and what did you use?

Could something like this be ok? https://www.supercheapauto.com.au/p/heatshield-products-reflect-a-sleeve-010403/397970.html

Thanks

 

[krusing]

Yes, that would be a good idea, to save the cables from becoming brittle,
and especially protecting the Connector/Plugs which can also cause intermittent connections.

They are bit pricey,
but I guess after reading the specs on the item, and if it does its job,
its has to be a good option.

 

[07GTS]

i got me a set of these for the new build, was using black ones before work well

Spark Plug Boot Heatshields - Raceworks

 

[Dozza]

Thanks for the help guys. I'll pick some of the ones from Supercheap up. Do you think there is a chance of anything else melting from the extractor heat?

 

[Not_An_Abba_Fan]

After 30+ years in the industry, under bonnet heat is no different whether you have extractors or not. The only time it is an issue is when wires and cables are too close because they have not been routed correctly after header fitment.

 

[TANK 2.0]

8pcs/Set 1200℉ Spark Plug Wire Heat Sleeve Protector Cover Boot Caps For LS1 LS2 | eBay

8pcs Spark Plug Wire Boot Protector. - Protect the spark plug sheath and wires from the maximum temperature generated by the vehicle exhaust manifold and manifold. - Made of fiberglass that can hold 1200 degree Fahrenheit.

www.ebay.com.au