first log with downpipes

chepy24 · 05-09-2014, 08:39 AM

http://datazap.me/u/chepy24/stage-2-e8591

if someone can take a look and see how it looks... from my untrained eye looks like a decent log but want an experts opinion thanks

cwarren · 05-09-2014, 09:01 AM

looks fine

chepy24 · 05-09-2014, 10:49 AM

Quote:

Originally Posted by cwarren

looks fine

cool thanks...what would afr be when running "lean" and what is a good desired afr?

Icewall · 05-09-2014, 11:26 AM

Looks good afr around 12 is good. What tune do you have? Looks like mild boost.

Car looks like its running good.

chepy24 · 05-09-2014, 11:38 AM

Quote:

Originally Posted by Icewall

Looks good afr around 12 is good. What tune do you have? Looks like mild boost.

Car looks like its running good.

thanks im running cobb stage 2 aggresive...planing on getting an etune by PTF next week

05-09-2014, 08:39 AM	#1
chepy24 Captain 30 Rep 780 Posts Drives: 2009 alpine white 335i xdrive Join Date: Nov 2013 Location: denver iTrader: (0)	first log with downpipes http://datazap.me/u/chepy24/stage-2-e8591 if someone can take a look and see how it looks... from my untrained eye looks like a decent log but want an experts opinion thanks
	Appreciate 0 Tweet Quote

05-09-2014, 09:01 AM	#2
cwarren Captain 82 Rep 725 Posts Drives: 08 e92 Join Date: Jan 2012 Location: portland iTrader: (1)	looks fine __________________ ptf MHD E85 /Hexon rr550 turbo's/PRE custom intakes/CP / bms dp's/hfs4 / er fmic/PSS/spec stage 2+/kwv2/steveAZ stage 3 lpfp /m3 control arms/powerflex black/MF LSD /fuel it port injection
	Appreciate 0 Quote

05-09-2014, 11:26 AM	#4
Icewall Private 1 Rep 90 Posts Drives: black 135i Join Date: Jul 2013 Location: Clark, nj iTrader: (0)	Looks good afr around 12 is good. What tune do you have? Looks like mild boost. Car looks like its running good.
	Appreciate 0 Quote