http://cgi.ebay.com/ebaymotors/ws/eB...ndexURL=0&rd=1

Will this work on my 99 trans am? It appears to have it's own 02 sensor to read from. I need a way to tune my fmu. And I can get this for $50 more than a wideband dyno!

would this be accurate?

 

what is an in car wide band? price? anywhere online I can check it out? I am told the greddy may not be accurate...

 

I dont think the greddy is a wideband o2, but did not check there site. But a lot of people (me included) use the FJO unit www.fjoinc.com. It runs around $900 and up depending on options. There are several DIY widebands, www.diy-efi.org and one from a diy in australia. The australian one looks more complete in that it has a display. The one from diy-efi you have to use a volt meter. The one I have from FJO has no display, I just will hook it up to the laptop.

Gary

 

That looks like a very nice way to go.
I didn't know that they made this product.
Heck if I hadn't already ordered my in-car wideband setup I would be seriously looking at this.

I would go to the Greddy website and reasearch it more but Greddy is no fly by night company they have been around for a long time. I would be pretty confident it is an accurate device.

My initial reaction would be go for it!