:::RHMT::: Real Home Made Turbo

General Category => Engine Management => Topic started by: turbohf on December 09, 2013, 06:46:06 PM

Title: "GM style" 4 bar map sensor setup? (aem ems)
Post by: turbohf on December 09, 2013, 06:46:06 PM
so the wizard doesnt have this info, cuz well I'm assuming doesnt exist... but I got one that was advertised as such. no spec sheet was provided...unless I lost it.

this is the info box I need to put some numbers in:
(https://realhomemadeturbo.com/forum/proxy.php?request=http%3A%2F%2Fwww.scienceofspeed.com%2Fproducts%2Fengine_performance_products%2FNSX%2FScienceofSpeed%2FMAP_Sensor%2FAEMEMS.gif&hash=127bd99182ff29cce79421adf802d880f17b2117)

hook me up? lol
Title: Re: "GM style" 4 bar map sensor setup? (aem ems)
Post by: Joseph Davis on December 09, 2013, 07:18:45 PM
Source of sensor?

Read Vout at atmo, look up atmo pressure from local weather data.  Pull 20 in/Hg with a vacuum pump, read Vout again.  I can tell you from that.
Title: Re: "GM style" 4 bar map sensor setup? (aem ems)
Post by: turbohf on December 09, 2013, 10:36:56 PM
where do things like this come from? ebay/china duh...  :mexi:

http://www.ebay.com/itm/171019130525?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649 (http://www.ebay.com/itm/171019130525?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649)
Title: Re: "GM style" 4 bar map sensor setup? (aem ems)
Post by: Joseph Davis on December 10, 2013, 04:51:29 PM
Quote from: turbohf on December 09, 2013, 10:36:56 PM
where do things like this come from? ebay/china duh...  :mexi:

http://www.ebay.com/itm/171019130525?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649 (http://www.ebay.com/itm/171019130525?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649)

So you can hit them up for calibration info. 
Title: Re: "GM style" 4 bar map sensor setup? (aem ems)
Post by: turbohf on December 10, 2013, 05:27:49 PM
Quote from: Joseph Davis on December 10, 2013, 04:51:29 PM
Quote from: turbohf on December 09, 2013, 10:36:56 PM
where do things like this come from? ebay/china duh...  :mexi:

http://www.ebay.com/itm/171019130525?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649 (http://www.ebay.com/itm/171019130525?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649)

So you can hit them up for calibration info.

I did. haven't got a response.
Title: Re: "GM style" 4 bar map sensor setup? (aem ems)
Post by: turbohf on December 10, 2013, 05:47:46 PM
oh yeah. messaged them threw eBay.


"sorry we do not have the data your requesting"
Title: Re: "GM style" 4 bar map sensor setup? (aem ems)
Post by: Joseph Davis on December 10, 2013, 06:19:16 PM
Quote from: turbohf on December 10, 2013, 05:47:46 PM
oh yeah. messaged them threw eBay.


"sorry we do not have the data your requesting"

Yeah, there's a reason I don't buy sensors out of china.

Try a Moto/Free 4 bar cal, if that doesn't work deduce what does or buy something that comes with published data.
Title: Re: "GM style" 4 bar map sensor setup? (aem ems)
Post by: turbohf on December 10, 2013, 06:28:23 PM
Quote from: Joseph Davis on December 10, 2013, 06:19:16 PM
Quote from: turbohf on December 10, 2013, 05:47:46 PM
oh yeah. messaged them threw eBay.


"sorry we do not have the data your requesting"

Yeah, there's a reason I don't buy sensors out of china.

Try a Moto/Free 4 bar cal, if that doesn't work deduce what does or buy something that comes with published data.

yeah I'll give that a try too I think. I was trying to use one labeled as omni 4bar. settings seemed close. but showed -3psi or something. I'll try to get a screen shot of what I got going on.