Can anyone help, I have a central 20 tuned ecu, need info - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Sr20det>Ka24de · 03-13-2008, 06:59 PM

I just did a redtop swap in my 91 s13 the dude i bought the swap from gave me a central 20 tuned ecu, he never used the swap or ecu so he wasn't any help telling me what the tune was for, I have a serial number on the ecu, but i can't find a contact for central 20 I know they are japan based. I am hoping that it is just a stock tune with rev limiter removed and maps change a bit for more boost as my redtop is mostly stock except, fmic, bov, megan racing manifold, megan racing o2 housing, 3inch test pipe, 3inch catback

BoostinGST · 03-14-2008, 02:55 PM

find someone with a eprom programmer that will tell you what the tune is, i will do it for you if you want to mail it.

benjim · 03-15-2008, 09:39 PM

what program are you using to read the bin's BostinGST? Are you just looking at the hex or is there an open source program available?

BoostinGST · 03-16-2008, 03:11 AM

Quote:

Originally Posted by benjim

what program are you using to read the bin's BostinGST? Are you just looking at the hex or is there an open source program available?

i've used a bunch but here are 2 that i used alot

RomScan
http://300zx-twinturbo.com/temp/romscan.exe

LiveEdit
http://www.romeditor.com/files/liveedit.rar

03-13-2008, 06:59 PM	#1
Sr20det>Ka24de Leaky Injector Join Date: Mar 2008 Location: Pennsylvania Age: 25 Posts: 72 Trader Rating: (0)	Can anyone help, I have a central 20 tuned ecu, need info I just did a redtop swap in my 91 s13 the dude i bought the swap from gave me a central 20 tuned ecu, he never used the swap or ecu so he wasn't any help telling me what the tune was for, I have a serial number on the ecu, but i can't find a contact for central 20 I know they are japan based. I am hoping that it is just a stock tune with rev limiter removed and maps change a bit for more boost as my redtop is mostly stock except, fmic, bov, megan racing manifold, megan racing o2 housing, 3inch test pipe, 3inch catback

03-14-2008, 02:55 PM	#2
BoostinGST Zilvia Addict Join Date: Mar 2006 Location: Ocean Springs, MS Posts: 728 Trader Rating: (0)	find someone with a eprom programmer that will tell you what the tune is, i will do it for you if you want to mail it. __________________ www.DecalsStore.com custom decals... buy a premie account and save money from me

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03-15-2008, 09:39 PM	#3
benjim Join Date: Sep 2007 Location: SLC, Utah Age: 30 Posts: 43 Trader Rating: (0)	what program are you using to read the bin's BostinGST? Are you just looking at the hex or is there an open source program available?

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