does anyone have the greddy a/f gauge w/ the psuedo wideband sensor? how accurate is it compared to a real wideband? has anyone done any pulls on a wideband and the greddy to compare the two? also how precise is it, does it pick up small variations in a/f ratio? anyone have any problems w/ it?

 

I'll tell you shortly. I just sold my Greddy and they are finishing installing my FJO Wideband.

Hopefully will know by Monday (gotta leave town).

 

i have the greddy unit. i dont know how accurate it is untill i get to compare it to a widebrand..

 

what readings are you getting on that thing ek? do you have stock ecu?

 

I have an apex power fc

3000-4500rpm it reads about 12 -11 to 1 ratio.. and 5000-6500rpm it lean out to about 14 to 1 ... and that when i back off.. this is after i install my hks twin power... my car been running leaner..and im still learning how to adjust the timing and fuel..

 

david deco, so how does the greddy compare to the fjo? is it at least close?

 

dont you guys know like 3 other friends that would benifit from a true wideband? if each of you were to put all that money (for the greddy unit) together you can all have a true wideband to tune with

 

Holy ****, man, add some damn fuel. 14:1? You are going to blow some apex seals through that nice ball-bearing turbo....