Who says you can't have an emmisions LEGAL 400+RWHP rotary?

rx4ur7 · 11-25-2009, 02:54 PM

All my street packages pass close to factory 0 - 0. which can be capable of 435. (all have to maintain factory emission systems as required by ADOT). The Mazda emission system is one of the most efficient out there, that really does not effect performance.

Good work on what you have done, would like to see HC under 100 which with a little work you can do. I have always maintained you can be green and still kick assphalt.

My non-cat, non-TR REPU goes through 56ppm HC .01% CO. with SP, Nikki carb, stock ACV and Pump.

11-25-2009, 02:54 PM	#11
rx4ur7 Rotary since 1972 Join Date: Nov 2008 Location: Tucson Posts: 231 Rep Power: 17	All my street packages pass close to factory 0 - 0. which can be capable of 435. (all have to maintain factory emission systems as required by ADOT). The Mazda emission system is one of the most efficient out there, that really does not effect performance. Good work on what you have done, would like to see HC under 100 which with a little work you can do. I have always maintained you can be green and still kick assphalt. My non-cat, non-TR REPU goes through 56ppm HC .01% CO. with SP, Nikki carb, stock ACV and Pump. Last edited by rx4ur7; 11-25-2009 at 03:05 PM.