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The mkiv Supra Owners Club

spark plugs


Paul372

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i want to get my 93 tt jap spec supe service and tuned up but which are the best spark plugs and ht leads to use, i was looking at hks spark plugs

 

Paul check out the FAQ about plugs here:

 

http://mkivsupra.net/vbb/showthread.php?t=41927

 

I personally use HKS Iridium plugs, Denso, NGK and a few others also do similar Iridium plugs.

 

If you're wanting to replace the leads, I'd recommend replacing with new OEM Toyota ones. Toyota sell as a complete set as seen below.

 

http://img169.imageshack.us/img169/328/picture2pu6.jpg

 

If you want to go aftermarket route then perhaps a set of Hot Wires, although they are not particularly cheap.

 

http://www.sun-auto.co.jp/english/english_html/pro_02/hot_wires.html

 

Let me know if I can help with either.

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Nic can I ask what the difference is from the HKS Iridiums in comparison to the Denzo?

 

I replaced mine not so long ago with Denso IK22's, they looked identical to the HKS Iridiums I had....Denso make a lot of Jap Tuning parts for others to promote dont they?

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Nic can I ask what the difference is from the HKS Iridiums in comparison to the Denzo?

 

The difference is about £3 each :)

 

I replaced mine not so long ago with Denso IK22's, they looked identical to the HKS Iridiums I had....Denso make a lot of Jap Tuning parts for others to promote dont they?

 

Denso make the iridium plugs for HKS. HKS do a few different models of their iridium plugs, how they differ from each other and from the standard Denso ones I don't know.

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