07 Yukon Denali carb swap

Deadpool710 · Friday at 2:37 PM

Sir_Hiro said:
Fitech are garbage systems. I've heard so many horror stories on different C10 and T/A forums. Way more bad stories than good. If you really want to EFI Swap look into Aces or a Holley. The newer Holley systems fixed a lot of the problems you hear about their EFI Setups.

But to answer your question about the transmission. Regardless of Company all of them offer some sort of electronic transmission module.

I also wouldn't say its easier to tune for boost. Both systems has it pros and cons. You're going to need a laptop to tune on either system so I dont know why you'd want to complicate it with a EFI Carb System when LS already have an EFI system

Thank you for the info it has been truly helpful. I will be checking into the Holly or ace a little more

j91z28d1 · Friday at 3:25 PM

Joseph Garcia said:
It is all a matter of personal choice, but I supercharged my 07 Yukon XL Denali, and I am absolutely thrilled with it.

how are you tuning yours?

Joseph Garcia · 2025-03-08T12:08:45-0500

j91z28d1 said:
how are you tuning yours?

Tuned under Whipple's guidance using HP Tuners. Whipple provides a tuning module, as an add-on the supercharger purchase.

j91z28d1 · 2025-03-08T12:49:46-0500

that's nice. probably cheaper/easier than a full stand alone setup too

07 Yukon Denali carb swap

Deadpool710

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j91z28d1

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Joseph Garcia

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