EFI GK Sigma..............Beautiful

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Sigmaproject
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Joined: Sun Mar 22, 2009 7:11 am
Location: Maitland NSW

EFI GK Sigma..............Beautiful

Post by Sigmaproject »

A guy from Greta NSW that I got to know through selling him some Sigma Turbo parts has EFI'd his GK.

He was on the old site as Myturbo. He had a home made turbo setup with an SU and custom inlet which involved a home made crossover into the stock GK inlet manifold. Went OK. Similar to my factory job.

Well now he has fitted Magna EFI with all stock Magna injectors, computer , throttle body etc. Ditched the turbo :roll:

Fitted it all to a M1 GN head. Nice extractors and system .What a beautiful thing to drive ;) Far better bottom end power than the old turbo, similar midrange, but just doent go on with the power delivery at the top end like a turbo.

Just great to drive around town. And all up all it cost was a weekend under the bonnet and $200 :)
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