Mazda Rotary Club

General => General Technical => Anything Engine/Performance/Tuning related => Topic started by: skybusr34 on January 09, 2004, 08:08:40 PM

Title: full exhaust system
Post by: skybusr34 on January 09, 2004, 08:08:40 PM
i`ve got an rz coming in from japan. what mods will be needed if i remove the cats. and have performance down pipe, mid section and performance back box.

will this effect the fueling?????
Title: Re: full exhaust system
Post by: 20B_boy on January 09, 2004, 08:14:26 PM
QuoteOriginally posted by harris2182
will this effect the fueling?????
YES!!!

ECU or - literally - broke. For certain. Look at the fuel system too ASAP.

Power FC probably the cheapest and most easily available...