Which EFI system do you prefer and why

[TDAWG1]

Pretending like money is no object Which EFI system would you Buy and Why?

For the Longest time I wanted the Edelbrock Pro Flo ll injection system. Because Ive seen first hand it work flawlessly. On several different vehicles and several different elevations and climates with no issues and Easy to Program. Due to the Fact that Money is an issue for me I have researched and researched everything from the Stock TBI units to EZ EFI and every thing inbetween so far I like the look of the ATOMIC EFI and I am leaning heavely towards the Fast system. Holy Pro Jection is one a lot of folks have hi praises about.... What says you?

 

[63chevyll]

I don't have much experience with aftermarket. But a factory LS computer on a LS engine is hard to beat.

 

[eagle mark]

Pretending like money is no object Which EFI system would you Buy and Why?

http://www.mclarenelectronics.com/
Why? Because they are good enough for Formula 1 and Nascar.

I don't have much experience with aftermarket. But a factory LS computer on a LS engine is hard to beat.

I run an LS PCM on my Vortec too, another guy has one on a SBC with crank sensor.

For the Longest time I wanted the Edelbrock Pro Flo ll injection system. Because Ive seen first hand it work flawlessly. On several different vehicles and several different elevations and climates with no issues and Easy to Program. Due to the Fact that Money is an issue for me I have researched and researched everything from the Stock TBI units to EZ EFI and every thing inbetween so far I like the look of the ATOMIC EFI and I am leaning heavely towards the Fast system. Holy Pro Jection is one a lot of folks have hi praises about.... What says you?

What kind of motor do you have and what is the vehicle used for?

I've seen some of these systems work real well on high HP engines, not so much near stock. Then there's always getting towed home if it breaks because of no backup or parts available, look around for how many are for sale because they are obsolete... I can still go to any parts store and buy any part for my 1987 Chevy truck...

I haven't found an engine I couldn't tune with a GM system?

You haven't mention one of the better self tuning systems that can be plugged into a stock harness? Dynamic EBL...

 

[TDAWG1]

Very nice info fellas and Im looking into it all thanks for the help