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By TRIFECTA Performance

September 22, 2018
By TRIFECTA Performance • September 22, 2018

TRIFECTA: More fuel for your direct-injected engine!

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Changing the injectors on the LTG engine isn't as straightforward as changing injectors on most MPFI engines. As you can see, we had to remove the intake manifold to gain access to the fuel rail.

Also note how much more "beefy" the fuel rail and injectors are compared to MPFI fuel rails an injectors. That's because SIDI injectors routinely have to operate in the 2000-3000psi range, sometimes beyond 3000psi even. That's compared to 45-60psi on most MPFI rails!
chevrolet

camaro

ltg

2.0t
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Chris75 1

Posted February 12

Where did you find the upgraded injectors? I have an LTG Malibu. Big plans ahead.

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TRIFECTA Performance 163

Posted February 12

Hey @Chris75, the injectors in this post were provided to us by one of our aftermarket partners, and are not publicly available at this time. We look forward to supporting your future plans though!

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