dpfi to mpfi parts check list help

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CRX-YEM

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ok, since my TPS on the dpfi is failing I figured why buy a new one when I have almost all the bits to update the intake.

I think I have all the parts.
I'm trying to figure out why the mpfi manifold I have looks different than most of the pics I've seen from a google search.

So I have
P28, (chipped need a base map for a PM6)
Resistor box
Intake w/ TB
Injectors
fuel rail with fuel line and banjo fitting
Distributor
A wiring harness (might need some other connectors for the injectors etc, as the harness has been butchered)
MSD ingnition coil, cap & rotor. (would need an MSD 6 or MSD 7)

I would need an intake manifold gasket, probably replace the PCV, and TB gasket.

Also it looks like a sensor is missing. Can anyone help identify this intake ?



Casting markings on intake


underside of intake






Thanks in advance
 

jlicrx

Senior Member
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that intake manifold appears to be from 92-95 Civic D16Z6 and is missing the MAP sensor on the throttle body - the injectors in it should be OBD1, in which case you wouldn't need the injector resistor box
 
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CRX-YEM

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ok, looks like I need a map sensor, or is it possible to use the one on my D15B2?? same part number comes back from autozone so I assume they use the same map sensor
 

jlicrx

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ok, looks like I need a map sensor, or is it possible to use the one on my D15B2?? same part number comes back from autozone so I assume they use the same map sensor
they are not the same - from Autozone, i get #SU4081 for the D15B2 and #SU4022 for the D16Z6
 

D16SiHatch

Active Member
ok, looks like I need a map sensor, or is it possible to use the one on my D15B2?? same part number comes back from autozone so I assume they use the same map sensor

the part numbers are different because your stock map is firewall mounted. you can use that one, but you would have to plug up the hole in the tb somehow.
 

CRX-YEM

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If I sell the MSD setup it's pure profit it was given to me.
 

CRX-YEM

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I wasn't sure about this but can I use my current TB that's on the D15B2, vs the one that's on the mpfi intake??
 
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