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hey guys,

i have just upgraded my coilpacks to yellow jackets but just had a look at my old ones that where on the car, cause when i bought the car never checked what coil packs it had so i had a look and they are nissan hanshin MCP-300 22433 60U02 and had a read there GTR ones but not sure..

Any idea what model or what there from? cause think i might have upgraded for nothing or which ones out of the 2 would be better in your opinions?

Edited by RamR33
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https://www.sau.com.au/forums/topic/379051-coil-packs-what-are-they/
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so you bought new coilpacks when your current ones obviously had no issue ?

smearts

Just because it has no issues, doesn't mean you shouldn't do something about one of the most common problems (most people will eventually run in to) on skylines.

They call this preventative maintenance. Quite smart actually.

Just because it has no issues, doesn't mean you shouldn't do something about one of the most common problems (most people will eventually run in to) on skylines.

They call this preventative maintenance. Quite smart actually.

not really. smart preventative maintenance is things like changing the thermostat or fuel filter or timing belt. things that if things go wrong they can cause damage to the engine. changing coil packs if they are working fine isn't preventing any damage. you could almost liken it to changing your tyres when they are only half worn rather than waiting until they are getting closer to the wear markers.

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