Emissions and Noise-First Cat. Removal ?

ddmcse · 04-18-2006, 10:13 PM

mine has been out for a few years and i pass emissions ( i think 3 times now or roughly 5 yrs)
i never noticed any noise, just FCO.
I don't have any actual numbers of how much emissions increase.

04-18-2006, 10:13 PM	#2
ddmcse 500whp yet? Join Date: Jun 2005 Location: CT U.S.A. Posts: 966	mine has been out for a few years and i pass emissions ( i think 3 times now or roughly 5 yrs) i never noticed any noise, just FCO. I don't have any actual numbers of how much emissions increase. __________________ 300+ RW HP Dyno run, jdm,mod turbo,3"exh,electfan,greddyboost Blown HeadGasket info My Supra KiXGaS