Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - Smog in Cali, Any1 have an idea of what it could be?

darkslide92 · 10-04-2011, 05:09 PM

Oh okay, well I have some pretty new spark plugs and I think it's around 8/gal by me. But what was your timing at? When I had it retarded I got it down to 850ppm 15 but when I put it back to stock, it went up.

10-04-2011, 05:09 PM	#7
darkslide92 Leaky Injector Join Date: Jun 2011 Location: San Jose Age: 32 Posts: 63 Trader Rating: (0)	Oh okay, well I have some pretty new spark plugs and I think it's around 8/gal by me. But what was your timing at? When I had it retarded I got it down to 850ppm 15 but when I put it back to stock, it went up.