 2 bar map sensor |
 Jul 4, 2007 - 9:37 AM
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 Enthusiast  Joined Feb 27, '07 From cape coral/ft myers florida Currently Offline Reputation: 7 (100%)  |
ok im currently using check valves and im wondering what i have to do to put a 2 bar map sensor on just take out the map sensor and put the new one in and replace the check valves with regular vac hosing? and i have an safc 2 what do i need to change on it so my ecu isnt all screwed up? and if anyone has a link to somewhere i can buy one that would be great
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Replies
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Jul 4, 2007 - 10:02 AM
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 Enthusiast Joined Mar 8, '04 From Newport, RI Currently Offline Reputation: 63 (99%) |
what size injectors are you running ?
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Jul 4, 2007 - 10:14 AM
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Enthusiast Joined Feb 27, '07 From cape coral/ft myers florida Currently Offline Reputation: 7 (100%) |
QUOTE(Batman722 @ Jul 4, 2007 - 11:02 AM) [snapback]574944[/snapback] what size injectors are you running ? 7mgte supra injectors -------------------- BOOST GETS YOU LAID!!!! |
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Jul 4, 2007 - 2:56 PM
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 Moderator Joined Oct 1, '02 From fall river, ma Currently Offline Reputation: 13 (100%) |
yup, remove the check valves, install a straight section of hose from the manifold to the map sensor.
-------------------- Former Team 5SFTE pro member ;)
 13.6@108MPH, 5SFTE Powered |
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Jul 4, 2007 - 3:45 PM
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 Enthusiast Joined Apr 22, '07 From Bay Area, California Currently Offline Reputation: 14 (100%) |
QUOTE(presure2 @ Jul 4, 2007 - 12:56 PM) [snapback]575004[/snapback] yup, remove the check valves, install a straight section of hose from the manifold to the map sensor. Can you take a pic of this for us pressure ? -------------------- You say you don't understand how we go dumb, but have you ever been where i'm from?
-=-] Livin it in tha bay's a lil different [-=- |
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Jul 4, 2007 - 5:14 PM
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Moderator Joined Oct 1, '02 From fall river, ma Currently Offline Reputation: 13 (100%) |
QUOTE(CaliJeff @ Jul 4, 2007 - 4:45 PM) [snapback]575015[/snapback] QUOTE(presure2 @ Jul 4, 2007 - 12:56 PM) [snapback]575004[/snapback] yup, remove the check valves, install a straight section of hose from the manifold to the map sensor. Can you take a pic of this for us pressure ? just go out and look at your car, jeff, the map sensor is attached to the firewall, on the passanger side. the stock GT map sensor has a blue sticker on it IIRC. 
-------------------- Former Team 5SFTE pro member ;)
13.6@108MPH, 5SFTE Powered |
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Jul 4, 2007 - 5:32 PM
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Enthusiast Joined Apr 22, '07 From Bay Area, California Currently Offline Reputation: 14 (100%) |
KK.
-------------------- You say you don't understand how we go dumb, but have you ever been where i'm from?
-=-] Livin it in tha bay's a lil different [-=- |
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Jul 4, 2007 - 10:25 PM
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Enthusiast Joined Feb 27, '07 From cape coral/ft myers florida Currently Offline Reputation: 7 (100%) |
what do i have to change on the safc 2
-------------------- BOOST GETS YOU LAID!!!! |
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Jul 8, 2007 - 1:48 PM
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Enthusiast Joined Mar 23, '06 From Nashville Tennessee Currently Offline Reputation: 5 (100%) |
what are you using to tune this just your air fuel guage?
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Jul 8, 2007 - 11:51 PM
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Enthusiast Joined Feb 27, '07 From cape coral/ft myers florida Currently Offline Reputation: 7 (100%) |
QUOTE(Shocker @ Jul 8, 2007 - 2:48 PM) [snapback]576160[/snapback] what are you using to tune this just your air fuel guage? wideband o2 -------------------- BOOST GETS YOU LAID!!!! |
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Jul 9, 2007 - 7:16 PM
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Enthusiast Joined Mar 23, '06 From Nashville Tennessee Currently Offline Reputation: 5 (100%) |
i want a widband.
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Jul 9, 2007 - 8:07 PM
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Enthusiast Joined Feb 27, '07 From cape coral/ft myers florida Currently Offline Reputation: 7 (100%) |
QUOTE(Shocker @ Jul 9, 2007 - 8:16 PM) [snapback]576617[/snapback] i want a widband. i would recomend the aem uego wideband bought mine off ebay to save a couple bucks but its great and extremely accurate -------------------- BOOST GETS YOU LAID!!!! |
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Jul 9, 2007 - 11:58 PM
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Enthusiast Joined Apr 22, '07 From Bay Area, California Currently Offline Reputation: 14 (100%) |
off topic, for the air/fuel wideband; do u have to 2 install 2 sensors? 1 in the intake, and 1 in the dp ?
-------------------- You say you don't understand how we go dumb, but have you ever been where i'm from?
-=-] Livin it in tha bay's a lil different [-=- |
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Jul 10, 2007 - 12:42 AM
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Enthusiast Joined Feb 27, '07 From cape coral/ft myers florida Currently Offline Reputation: 7 (100%) |
QUOTE(CaliJeff @ Jul 10, 2007 - 12:58 AM) [snapback]576771[/snapback] off topic, for the air/fuel wideband; do u have to 2 install 2 sensors? 1 in the intake, and 1 in the dp ? dp only -------------------- BOOST GETS YOU LAID!!!! |
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Jul 14, 2007 - 9:34 PM
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Enthusiast Joined Feb 27, '07 From cape coral/ft myers florida Currently Offline Reputation: 7 (100%) |
ok got the sensor today ill be putting it in tomorrow but does anyone know what i need to change on the safc2 to get it to run smooth (how much fuel to add or subtract)
-------------------- BOOST GETS YOU LAID!!!! |
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Jul 15, 2007 - 1:06 PM
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Enthusiast Joined Feb 27, '07 From cape coral/ft myers florida Currently Offline Reputation: 7 (100%) |
ok added nine to the fuel at low throttle does that sound about right........and my wideband is saying lean but when i keep addn more fuel i can start to smell it can sum1 help?
This post has been edited by jesterwr217: Jul 15, 2007 - 1:20 PM -------------------- BOOST GETS YOU LAID!!!! |
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Jul 15, 2007 - 1:45 PM
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Moderator Joined Oct 1, '02 From fall river, ma Currently Offline Reputation: 13 (100%) |
QUOTE(jesterwr217 @ Jul 15, 2007 - 2:06 PM) [snapback]578787[/snapback] ok added nine to the fuel at low throttle does that sound about right........and my wideband is saying lean but when i keep addn more fuel i can start to smell it can sum1 help? why are you adding fuel @ lo-throttle points? you SHOULD be lean under lo-throttle, off boost conditions. as your approaching boost, and into boost, you should be 11.5:1 everywhere off boost you wanna be between 14-15:1 -------------------- Former Team 5SFTE pro member ;)
13.6@108MPH, 5SFTE Powered |
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Jul 15, 2007 - 3:16 PM
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 Enthusiast Joined Jan 13, '06 Currently Offline Reputation: 0 (0%) |
QUOTE(jesterwr217 @ Jul 14, 2007 - 8:34 PM) [snapback]578638[/snapback] ok got the sensor today ill be putting it in tomorrow but does anyone know what i need to change on the safc2 to get it to run smooth (how much fuel to add or subtract) what nap are you using? part#? how much did u pay? |
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Jul 15, 2007 - 3:49 PM
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Enthusiast Joined Feb 27, '07 From cape coral/ft myers florida Currently Offline Reputation: 7 (100%) |
im using the 2nd gen mr2
im just adjusting the fuel at idle i havnt driven it yet but when i added the fuel it idled smoothly but my wideband is all the way red?? -------------------- BOOST GETS YOU LAID!!!! |
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Jul 15, 2007 - 6:50 PM
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Moderator Joined Oct 1, '02 From fall river, ma Currently Offline Reputation: 13 (100%) |
QUOTE(jesterwr217 @ Jul 15, 2007 - 4:49 PM) [snapback]578829[/snapback] im using the 2nd gen mr2 im just adjusting the fuel at idle i havnt driven it yet but when i added the fuel it idled smoothly but my wideband is all the way red?? if your "wideband" dont give you an exact A/F ratio #, then its NOT a wideband. those "lightshow" regular o2 sensors are pretty much usless for tuning. -------------------- Former Team 5SFTE pro member ;)
13.6@108MPH, 5SFTE Powered |
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