Hi I'm looking into getting the Accel DFI 7 Engine fuel manegment system for my 89 GTA.... is it worth it....looks like it to me from what i have read so far....Also i will most likely be getting the stealth ram very soon ...whats your opinions with the using this system on the stealth ram????? Also Any info at all on the Accel system i woul appreciate

 

As far as relatively inexpensive aftermarket engine control systems go its not bad. Look up info on just the DFI, the 7 is just an update and shouldnt make any real performance differences. As for the intake, the whole idea of the DFI is to get the fuel and timing setup for whatever you might run under the hood, so really anything, including the stealth ram, will work fine.

 

Except for Sequential injection mode!