Cyborg ZR ECU

Kot · **Posted:** 13 May 2009 23:30

84OO rpm end with ralliart and more power from 3500-5000 look my dyno test in member cars!!!!I didnt like a cut at 5800rpm. :cry:

summitsvift · **Posted:** 15 May 2009 20:27

Kot did your old rs ECU md334283 had 6300 mivec activation point ?

Kot · **Posted:** 16 May 2009 00:35

summitsvift wrote:

Kot did your old rs ECU md334283 had 6300 mivec activation point ?

no!!!!!!6800Rpm i thing the latest rs models 98+ are with mivec point 6300 and i dont know the part number of ecu try to use a mivec controller its much better specially in a mivec rs!!!!!

cyborgzr · **Posted:** 12 May 2010 18:00

Just to follow up with this case, I've brought the correct camshafts to pair with the mysterious MR420449 ECU.

Inlet Camshaft: MD364750
Exhaust Camshaft: MD364751

Currently waiting for other parts to rebuilt the engine

summitsvift · **Posted:** 27 Oct 2011 01:16

Kot wrote:

summitsvift wrote:

Kot did your old rs ECU md334283 had 6300 mivec activation point ?

no!!!!!!6800Rpm i thing the latest rs models 98+ are with mivec point 6300 and i dont know the part number of ecu try to use a mivec controller its much better specially in a mivec rs!!!!!

Cool , anybody knows Cyborg RS Ecu number from a facelift model with a 6300 rpm activation point ?
I have mivec controller but it changing activation point without changing maps so it is pointless it makes the car slower actually

ducko · **Joined:** 18 Oct 2008 21:07 **Posts:** 336

just go standalone and get it mapped by a pro :wink:

don_02 · **Posted:** 27 Oct 2011 23:08

cyborgzr wrote:

Just to follow up with this case, I've brought the correct camshafts to pair with the mysterious MR420449 ECU.

Inlet Camshaft: MD364750
Exhaust Camshaft: MD364751

Currently waiting for other parts to rebuilt the engine

just curious how did it go?

zeni-tani · **Posted:** 28 Oct 2011 10:25

ducko wrote:

just go standalone and get it mapped by a pro :wink:

Agreed.

I been through this route before and it sux matching oem ecu on cam shafts your not familiar with.

Just leads to drivability problems.

MirageAsti · **Posted:** 02 Dec 2011 04:33

don wrote:

cyborgzr wrote:

Just to follow up with this case, I've brought the correct camshafts to pair with the mysterious MR420449 ECU.

Inlet Camshaft: MD364750
Exhaust Camshaft: MD364751

Currently waiting for other parts to rebuilt the engine

just curious how did it go?

same question man

any updates?

my mivec also has the MR420449. what's the main difference of this ECU than the others if i may ask?

white_flame · **Posted:** 02 Dec 2011 18:31

Damn it. I'm using the MD332556 ECU. Mivec comes too late. What other ECUs are compatible with the RS to replace it?

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