Cobb AccessPORT Discussion
04-26-2008, 09:58 AM
#2052
Finally Boosted!!!!!!!
04-26-2008, 10:23 AM
#2053
Registered
iTrader: (5)
Join Date: Dec 2005
Location: Daly City Ca.
Posts: 1,257
Likes: 0
Received 0 Likes
on
0 Posts
thanks....do you think i can get it from any local store?
im not sure if it is broken, but itz connected to both ends and the engine code said that itz malfunctioned.
so....i assumed, is there any way i can check?
im not sure if it is broken, but itz connected to both ends and the engine code said that itz malfunctioned.
so....i assumed, is there any way i can check?
04-26-2008, 11:01 AM
#2054
Power!!
04-26-2008, 11:16 AM
#2055
has money, but unsure
Join Date: Mar 2008
Location: find bombs, afghanistan
Posts: 386
Likes: 0
Received 0 Likes
on
0 Posts
you may be able to go to autozone and they might be able to check it. but if you do go to the a local store, make sure you get the exact same O2 sensor.
04-26-2008, 01:35 PM
#2056
B.I.G
iTrader: (4)
Join Date: Aug 2007
Location: AT---EIL
Posts: 1,401
Likes: 0
Received 0 Likes
on
0 Posts
It really doesnt take much skill unless your talkin about those funny cars. now i can see it would take a little more skill for them to go straight with all that power..
now touge battling like they do it japan or at the track DOES take much more skill than that!.. drifting is much more complicated than just going straight..
keep talkin its amusing
but.
if you want me to bs people ill prob sound like you lol
i like to tell it how it is no bs. just staight up the truth (the truth hurts)
Last edited by 05rx8mazda; 04-26-2008 at 01:38 PM.
04-26-2008, 02:02 PM
#2057
Power!!
ignorance is bliss! shows just how much you know haha
It really doesnt take much skill unless your talkin about those funny cars. now i can see it would take a little more skill for them to go straight with all that power..
now touge battling like they do it japan or at the track DOES take much more skill than that!.. drifting is much more complicated than just going straight..
keep talkin its amusing
but.
if you want me to bs people ill prob sound like you lol
i like to tell it how it is no bs. just staight up the truth (the truth hurts)
It really doesnt take much skill unless your talkin about those funny cars. now i can see it would take a little more skill for them to go straight with all that power..
now touge battling like they do it japan or at the track DOES take much more skill than that!.. drifting is much more complicated than just going straight..
keep talkin its amusing
but.
if you want me to bs people ill prob sound like you lol
i like to tell it how it is no bs. just staight up the truth (the truth hurts)
Ignore list engaging...
04-26-2008, 02:29 PM
#2058
as shawn said. if you dont know what you are talking about keep your yap shut. you just make the problem worse.
beers
beers
ignorance is bliss! shows just how much you know haha
It really doesnt take much skill unless your talkin about those funny cars. now i can see it would take a little more skill for them to go straight with all that power..
now touge battling like they do it japan or at the track DOES take much more skill than that!.. drifting is much more complicated than just going straight..
keep talkin its amusing
but.
if you want me to bs people ill prob sound like you lol
i like to tell it how it is no bs. just staight up the truth (the truth hurts)
It really doesnt take much skill unless your talkin about those funny cars. now i can see it would take a little more skill for them to go straight with all that power..
now touge battling like they do it japan or at the track DOES take much more skill than that!.. drifting is much more complicated than just going straight..
keep talkin its amusing
but.
if you want me to bs people ill prob sound like you lol
i like to tell it how it is no bs. just staight up the truth (the truth hurts)
04-26-2008, 02:50 PM
#2060
B.I.G
iTrader: (4)
Join Date: Aug 2007
Location: AT---EIL
Posts: 1,401
Likes: 0
Received 0 Likes
on
0 Posts
(the truth hurts)
Quit being such a girl
04-26-2008, 03:10 PM
#2064
Drive it like u stole it!
iTrader: (2)
Join Date: Nov 2007
Location: mobile, al
Posts: 1,050
Likes: 0
Received 0 Likes
on
0 Posts
hopefully well see results soon....check the socal thread in a couple of hours for tons of dynos....heres a link
https://www.rx8club.com/west-rx-8-forum-34/socal-dyno-tuning-day-mm-crh-141732/
https://www.rx8club.com/west-rx-8-forum-34/socal-dyno-tuning-day-mm-crh-141732/
04-26-2008, 04:49 PM
#2066
Tailgaters beware
Seriously considering purchasing a Cobb from MM. What's the consensus, is it worth it for someone who doesn't track his car? Benefits I'm seeking are better throttle response in first and second, better fuel economy and smoother engine revs all the way up to redline.
Thoughts?
In case it matters, in terms of engine/exhaust mods, I have or will soon be installing MS CAI, MS cat back, Mazsport ignition mod, mazsport mid pipe and AP Power Pulley.
Thoughts?
In case it matters, in terms of engine/exhaust mods, I have or will soon be installing MS CAI, MS cat back, Mazsport ignition mod, mazsport mid pipe and AP Power Pulley.
Don't waste on CAI, I dyno'd with just a drop in K&N filter for $50 +5.5 rwhp, the best of the CAI's give you 8 and cost what $300-$500. Some CAI's actually lose hp. Plus it makes it harder to setup a good tune for you with the Cobb.
Or perhaps-- For your viewing enjoyment.
Last edited by Rocketman1976; 04-26-2008 at 05:03 PM.
04-26-2008, 05:08 PM
#2067
Registered
Join Date: Sep 2006
Location: Madison, WI
Posts: 1,202
Likes: 0
Received 0 Likes
on
0 Posts
Just did another data log run. AT WOT 100% load I was seeing AFR of 11.5 bellow 5.5K, b/w 5k and 8K AFR was at 12.5-13.8. Once I hit 8.2K AFR drop to 11.5. LTFT remains at -6. So I guess other then the -6 LTFT I'm looking good? Not sure if this matters but timing was b/w 25 & 30 during WOT 100% load. MAF started at 50 g/s and topped out at 250 g/s at redline.
04-26-2008, 05:16 PM
#2068
Tailgaters beware
Just did another data log run. AT WOT 100% load I was seeing AFR of 11.5 bellow 5.5K, b/w 5k and 8K AFR was at 12.5-13.8. Once I hit 8.2K AFR drop to 11.5. LTFT remains at -6. So I guess other then the -6 LTFT I'm looking good? Not sure if this matters but timing was b/w 25 & 30 during WOT 100% load. MAF started at 50 g/s and topped out at 250 g/s at redline.
Should we try to get like 12.5-13 for max peak power at 8000-9000 rpms?
I'm gonna get a big *** headache trying to get my car tuned perfectly after I get my Cobb on Wednesday
04-26-2008, 05:19 PM
#2069
Drive it like u stole it!
iTrader: (2)
Join Date: Nov 2007
Location: mobile, al
Posts: 1,050
Likes: 0
Received 0 Likes
on
0 Posts
Just did another data log run. AT WOT 100% load I was seeing AFR of 11.5 bellow 5.5K, b/w 5k and 8K AFR was at 12.5-13.8. Once I hit 8.2K AFR drop to 11.5. LTFT remains at -6. So I guess other then the -6 LTFT I'm looking good? Not sure if this matters but timing was b/w 25 & 30 during WOT 100% load. MAF started at 50 g/s and topped out at 250 g/s at redline.
04-26-2008, 05:32 PM
#2070
B.I.G
iTrader: (4)
Join Date: Aug 2007
Location: AT---EIL
Posts: 1,401
Likes: 0
Received 0 Likes
on
0 Posts
Just did another data log run. AT WOT 100% load I was seeing AFR of 11.5 bellow 5.5K, b/w 5k and 8K AFR was at 12.5-13.8. Once I hit 8.2K AFR drop to 11.5. LTFT remains at -6. So I guess other then the -6 LTFT I'm looking good? Not sure if this matters but timing was b/w 25 & 30 during WOT 100% load. MAF started at 50 g/s and topped out at 250 g/s at redline.
below 5.5K RPM im at around 14.1 and there after im at 12.1-13.1
but today ive noticed that ive been going to 11.1 after 8K RPM until redline
5.5RPM = 14.1 AFR
6K-8K RPMS = 12.1-13.1 AFR
8k-Redline = 11.1
04-26-2008, 05:41 PM
#2072
Registered
Join Date: Sep 2006
Location: Madison, WI
Posts: 1,202
Likes: 0
Received 0 Likes
on
0 Posts
Yea, it's running a little rich after 8.2K. Now LTFT of -6 means the ECU is trying to subtract 6% fuel right? would that expaline why I'm rich after 8.2K? SJould I go from the current 2a map to a 3b in order to subtract 6%?
04-26-2008, 05:43 PM
#2073
Registered
Join Date: Sep 2006
Location: Madison, WI
Posts: 1,202
Likes: 0
Received 0 Likes
on
0 Posts
Looks like we are identicle.