evood69
10+ Year Contributor
- 136
- 0
- Aug 17, 2009
-
roanoke,
Virginia
This might be a stupid question and if it is I am sorry ahead of time. However I just ordered a boost guage and air/fuel gauge. Now they say the air/fuel only works with a "narrow band o2 sensor". I have a stock 90 GSX, so do they have a narrow band o2 sensor stock or not.
Thanks
Thanks

If you do not have a datalogger, get one. It helps out a lot!