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What's dfi?

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Old Oct 22, 2000 | 09:41 PM
  #1  
Homer's Avatar
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From: Ohio
Car: 1991 RS
Engine: 305 TBI
Transmission: 700R4
Axle/Gears: 2.73
What's dfi?

I hear a lot of people talking about dfi. What is it? Who makes it? It's not an oe system, is it?
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Old Oct 22, 2000 | 09:45 PM
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From: Ft. Worth,Tx.
Direct Fuel Injection. Another name for port fuel injection, I believe.........
------------------
"84Z28/'91 305TPI comp cam flowmaster TB coolant bypass/shutoff valve to heater core MAT relocated Ram-Air(home-made) gutted air-box IROC ground effects/wheels GY245/50's 700R4 superior shift kit/ corvette servo(excellent shift kit BTW) Rebuilt engine and transplanted it myself. Love this engine!
LOW performance people should drive low performance vehicles!

[This message has been edited by 84IROC (edited October 22, 2000).]

[This message has been edited by 84IROC (edited October 22, 2000).]
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Old Oct 22, 2000 | 09:54 PM
  #3  
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I think its digital fuel injection maybe
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Old Oct 23, 2000 | 12:06 PM
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Accel company makes electronice fuel injection called DFI. Search the web for Accel DFI, you'll find it. Easy to use and great programmability (word?) software.

Rich at CruzinPerformance (use search engine) is great w/it and his shop is Accel certified...
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Old Oct 23, 2000 | 12:39 PM
  #5  
GMI FAST's Avatar
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From: St. Charles, IL USA
"DFI" stands for Digital Fuel Injection, a company purchased by Accel/Mr.Gasket. When people refer to "DFI", they usually are talking about the entire ECM system w/sensors, etc. This system is the oldest, cheapest, most universal stand-alone engine management system on the market. I would be happy to sell you one!

------------------
1989 Formula, 383", DFI, Mini-Ram, S-Trim Vortech, blah, blah...
Best ET: 10.796 @ 125.8 mph

TURBO 406 PROJECT STARTED!!!

Other expensive hobby: assault weapons/shooting sports

Employed at:
Hahn Racecraft
Accel EMIC/DFI Tuning
Turbosystems & Custom EFI

Member of Midwest F-Body Association
http://www.mfba.org
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