I'm looking to Buy a Map Sensor for my Boosted B18C

Looking for Either AEM 3.5 or GM 3 Bar.

Can someone here tell me if GM offers their 3 Bar As a Replacement of the Factory Honda/Acura Map Sensors (which bolts on top of the Throttle Body).

Or Do All 3 & 3.5+ Bar are Vacumm to Intake Manifold (Tap on Intake Manifold)

Let me know Guys.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by spoonhatchblack &raquo;</TD></TR><TR><TD CLASS="quote">Can someone here tell me if GM offers their 3 Bar As a Replacement of the Factory Honda/Acura Map Sensors (which bolts on top of the Throttle Body).
</TD></TR></TABLE>

The GM 3 bar from what i have learned this week is a replacement for your stock map sensor ontop the TB, but you need a new connector as well.

read this thread for a bit more info.
https://honda-tech.com/zerothread?id=1223617

 

Can someone tell me if its a direct Repacement for the oe map? or does it needs to be drilled? (looking at the GM pics, it looks Rectangular than the oe map which is Square). or do you use the 3bar w/one screw intact?

 

No, it doesn't bolt to the TB, it has a nipple you run a hose to. Here's a pic of my old one:

 

http://hondata.com/tech3barmap.html

 

Thanks a Bunch Guys.
Now does anyone Happen to have the GM 3 Bar Part Number?

 

GM 3 BAR MAP sensor - 12223861

Connector - 15305891

Pin A -- Ground
Pin B -- Sensor output
Pin C -- +5 volts

P.S. - Or you could buy my old one for cheap because it is a POS and I am replacing it with the AEM because I can't afford to buy any more pistons this year. I should have it on ebay in a week or two.

 

Little FYI... Not sure how much your guys are paying for the AEM 3.5bar MAPs, but Zeitronix just lowered theirs to $109. Both AEM and Zeitronix use Kavlico 3.5bar MAP sensors. I can't verify that they're the exact same part numbers, but I'd bet they're compatible. See http://zeitronix.com/order/order.htm

I just ordered the motorola 2.5 bar map sensor for $15. Will hopefully have it installed in the next month or so.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by dennis &raquo;</TD></TR><TR><TD CLASS="quote">Little FYI... Not sure how much your guys are paying for the AEM 3.5bar MAPs, but Zeitronix just lowered theirs to $109. Both AEM and Zeitronix use Kavlico 3.5bar MAP sensors. I can't verify that they're the exact same part numbers, but I'd bet they're compatible. See http://zeitronix.com/order/order.htm

I just ordered the motorola 2.5 bar map sensor for $15. Will hopefully have it installed in the next month or so.</TD></TR></TABLE>

That one looks just like the AEM sensor I just got, it's probably the same thing.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by rmcdaniels &raquo;</TD></TR><TR><TD CLASS="quote">

That one looks just like the AEM sensor I just got, it's probably the same thing.</TD></TR></TABLE>

let us know for sure thats the last thing i still need when my sh^t is done end of this month