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Hi All,

I've been looking hard, but can't seem to find an exact answer.

Do i NEED to upgrade my coil packs for 300-320rwkw?

Parts soon to be installed:

-HKS gtss turbs

-fuel pump

-600cc injectors

-Z32's

-full exhaust

-pfc

Car is stock (~90,000kms) at the moment and the stock coils seem to to run fine.

Any help appreciated

Cheers

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depends on how much boost you will running to achieve 320rwkws. i found anything over 18/20 psi my stock coils broke down. bought a dozen 2nd hand coils from the wreckers and sau and they all broke down at high boost. so i think it depends on boost/ age and condition that they are in.

You won't know until you try it. The stock coils can run at that power level but they are starting to age quite a bit so might start breaking down at any point.

Aftermarket coils (Splitfires) are so damn cheap these days (~$500) that its good insurance if you can stretch the budget.

alex buy sum Splitfires coil packs u cheap kunt :(

also to get over 300kw's u wont be needing 600cc injectors waste of money and fuel. 500- 560cc will do.

also a nice set of cam's will be nice

cheers

bill

My R33 SII (1996) coilpacks died when I decided 17psi wasn't enough on the stock motor and pushed it to 20psi.

I assume the WMI would have made it that little bit harder to light the fire too.

Replaced them with Splitfire packs and now 18psi all the way :(

Edited by The Mafia
alex buy sum Splitfires coil packs u cheap kunt :rofl:

also to get over 300kw's u wont be needing 600cc injectors waste of money and fuel. 500- 560cc will do.

also a nice set of cam's will be nice

cheers

bill

LOL Bill

Don't need cams, just cam gears!

I couldn't find any 550cc injectors for rb's anywhere.. can anyone help?

Cheers,

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