Nice find, I would be a little weary though. Check out this comparison of widebands, http://www.fordmuscle.com/archives/2007/06/WidebandShootout/index.php, pretty interesting.
AEM cam gears, .030 over, .020 milled head, Unorthodox UDP, port match intake/head, polished exhaust manifold, e-bay CAI, Magnaflow muffler 1995 GS A/T: Crushed, what started it all1999 RS M/T: Back to stock Mazdaspeed6: sold and quazi missed1999 Eclipse GSX: HX35, waiting for Shep STG3
