ok i have a discontinued Greddy data unit for the A/F and im having to redo it. I acutally found the instruction manual as a PDF on there site, and it shows you can put the o2 sensor in the stock upper location. Is this an ok idea or should i just put it right before the cat like most people do? Thanks

 

ok apperently greddy doesnt make replacment parts for this, so i guess im in the market for a new standalone wideband kit. Any suggesions? Thanks

 

Have you heard about zeitronics?

 

I have, i was lookin at the ZT-2 kit, but i hear they need calibration on occasion, i think i may just go UEGO for ease of use...

 

wrong - the lc-1 requires the calibration from time to time.......

the zt-2 works flawlessly and is as close to easy pnp as you could possibly get....I have had mine for 2 years now, have yet to have a single issue.

 

correct travman, i was thinking of the wrong one. If im not tuning my own car is there a real NEED for an A/F Guage? Thanks