CRX blue box

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Old May 8, 2005 | 05:29 PM
  #1  
HatchEh2's Avatar
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Default CRX blue box

Real quick.. i got a question from a friend putting a turbo kit on their stock D15B2 "FOR FUN, DONT COMMENT..he's got LsVtec-Turbo in the making"

can he run the Greddy blue box on that stock motor? and ecu? PM5?

i know the Greddy kit wasnt made for this car/motor, therefore the Blue box wasnt designed for it. But is there anyone that knows if you just match the Inj wires/map/rpm/etc wires from the ecu and go from there with out a list of schematics?
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Old May 8, 2005 | 05:36 PM
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Default Re: CRX blue box (HatchEh2)

I am going to have to venture a guess and say no since the blue box controls four injectors while the d15b2 only has two injectors. Theoretically it might work but since it is a homemade project why try an fmu setup or an extra injector setup.
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Old May 9, 2005 | 03:41 AM
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Default Re: CRX blue box (91civic)

thats what i was thinking... does anyone think its possible is we just tap into the first 2-injectors? or can we do a IM swap for another D-series therfore leaving us with all 4-injectors? What all would you need to do to get the IM to work properly on the motor? I guess just making sure you can match Vac lines and IACV and the Map right?
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Old May 9, 2005 | 07:43 AM
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Default Re: CRX blue box (HatchEh2)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HatchEh2 &raquo;</TD></TR><TR><TD CLASS="quote">thats what i was thinking... does anyone think its possible is we just tap into the first 2-injectors? or can we do a IM swap for another D-series therfore leaving us with all 4-injectors? What all would you need to do to get the IM to work properly on the motor? I guess just making sure you can match Vac lines and IACV and the Map right?</TD></TR></TABLE>
Using the DPFI system is retarded for an NA car (unless you're shooting for fuel economy), let alone for forced induction.

Search and check FAQs for information on the DPFI to MPFI conversion. It is more complicated and in-depth than you're assuming, but the outcome is well worth the effort - even if you end up staying NA.
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Old May 9, 2005 | 07:56 AM
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Default Re: CRX blue box (Targa250R)

..let me take a guess, that stands for 'Dual port fuel Injection" and 'Multi port fuel injection' right?

Well ill check it out and have him make a decision on whether or not to convert it..

if its too much than probably not since this TDO5H custom kit is for ***** and giggles..

besides that, what out there is there for him to use as fuel management thats plug and play (preprogramed)? and around the same price as a blue box
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Old May 10, 2005 | 03:39 AM
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Default Re: CRX blue box (HatchEh2)

bump
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Old May 10, 2005 | 06:42 AM
  #7  
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Default Re: CRX blue box (HatchEh2)

ask the nice people at http://homemadeturbo.com they sould be able to help you more than anyone on here.

hondata, uberdata, are programable
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