ZE UCU and certain possible problems
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ZE UCU and certain possible problems
I am almost positive the ZE ECU has a top speed cutoff and was wondering if anyone has successfully disabled it. Also wondering what kind of gains can I expect with the ZE ECU over my 1.8 ECU with a Jet chip in it. Thanks
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Re: ZE UCU and certain possible problems
its been disabled.
Tom Alexander
93 MX3 GSR - KLZE / stage 3 clutch / PRM Intake / 2.25" exhaust - dual 3" outlet
full custom black and red interior / KLZE ECU / JE50 VAF
http://home.cogeco.ca/~mx3/ - updated dec 1/03
93 MX3 GSR - KLZE / stage 3 clutch / PRM Intake / 2.25" exhaust - dual 3" outlet
full custom black and red interior / KLZE ECU / JE50 VAF
http://home.cogeco.ca/~mx3/ - updated dec 1/03
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Re: ZE UCU and certain possible problems
What do you mean its been diabled.
- Zoso124
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Re: ZE UCU and certain possible problems
Yes
Mike Evans
Gone:
92 GS Tropical Emerald MTX 2.5L
93 GS Raspberry Metallic SE MTX 1.8L
Gone:
92 GS Tropical Emerald MTX 2.5L
93 GS Raspberry Metallic SE MTX 1.8L
- babyblueMX3
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Re: ZE UCU and certain possible problems
the speed cutoff is set to 180 kph and 100% sure of that..tried it myself..there's a way that you can disabled it but don't why you would want to do that
RIP 400whp ZE-T MX-3
Current car : Golf 01 GTI 1.8T (15 psi)
Current car : Golf 01 GTI 1.8T (15 psi)
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Re: ZE UCU and certain possible problems
Well I have done 240 with my old 1.8 and I would like do it wiht the klze as well. A lot of m,y friends here like racing on the highway and every oce in a while I will jpoin in
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Re: ZE UCU and certain possible problems
<blockquote><font size="1" face="Verdana, Arial">quote:</font><hr>Originally posted by RobertoCarlos:
Well I have done 240 with my old 1.8 and I would like do it wiht the klze as well. A lot of m,y friends here like racing on the highway and every oce in a while I will jpoin in<hr></blockquote><p>you are too cool guy!
Well I have done 240 with my old 1.8 and I would like do it wiht the klze as well. A lot of m,y friends here like racing on the highway and every oce in a while I will jpoin in<hr></blockquote><p>you are too cool guy!
"A hero and a coward both feel fear but it is the hero who reacts first while the coward hides behind the hero"
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Re: ZE UCU and certain possible problems
<blockquote><font size="1" face="Verdana, Arial">quote:</font><hr>Originally posted by RobertoCarlos:
Well I have done 240 with my old 1.8 <hr></blockquote><p>rriiiggghhhttt......
Well I have done 240 with my old 1.8 <hr></blockquote><p>rriiiggghhhttt......
DONT SHIP WITH UPS!!! DIE UPS DIE!!!!!
Yes, I AM a bastard
Here is my web site, I made this last year but didnt feel like shareing it untill now.
http://members.rogers.com/curts-klze/
How does this guy know so much?
He's a licenced BMW technician.
Yes, I AM a bastard
Here is my web site, I made this last year but didnt feel like shareing it untill now.
http://members.rogers.com/curts-klze/
How does this guy know so much?
He's a licenced BMW technician.
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Re: ZE UCU and certain possible problems
You ask a lot of questions that could be answered by searching.<p>Remove wire from inst. cluster (speedo) that feeds the ECU. Look on online shop manual for exact wire, I won't do it for you.
KLZE, ZE PCM, UR pulley, PS catback, PS STS, PRM, IAC bypass, 64mm TB, FOP hair gel
Re: ZE UCU and certain possible problems
i would love to know how you got to 240 with your 1.8L kl-03
- Nd4SpdSe
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Re: ZE UCU and certain possible problems
KL03 isnt a 1.8, the K8 is the 1.8l. The KL03 is a 2.5l, but its actually called a KLDE, not a KL03<p>I maxed out at 190 with my old k8, it did feel like it it was being cut-off, more like it didnt have the power to go faster
1992 Mazda Mx-3 GSR - 2.5L KLZE : Award Winning Show Car & Race Car ['02-'09] (Retired)
2004 Mazda RX-8 GT - Renesis Wankel : LS3 Coils, BHR Mid-Pipe + Falken RT-615K 245/40r18
2011 Mazda Mazda2 GS - 1.5L Manual : Yozora Edition (1 of 500)
2003 Nissan Xterra SE - 4x4 Supercharged : 2" Body Lift, 4" Suspension Lift & 33" MTR Kevlar
2001 Nissan Frontier SE - The Frontrailer : Expedition/Off-Road Trailer Project
2004 Mazda RX-8 GT - Renesis Wankel : LS3 Coils, BHR Mid-Pipe + Falken RT-615K 245/40r18
2011 Mazda Mazda2 GS - 1.5L Manual : Yozora Edition (1 of 500)
2003 Nissan Xterra SE - 4x4 Supercharged : 2" Body Lift, 4" Suspension Lift & 33" MTR Kevlar
2001 Nissan Frontier SE - The Frontrailer : Expedition/Off-Road Trailer Project
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Re: ZE UCU and certain possible problems
Well you guys dont have to believe me but there were two other guys doing 240 with me, one in a honda prelude and one in an integra and they were both doing 240 as well. Anyways that whole thing is besides the point I just wanted to know what wire I would have to cut and if I do cut the wire that goes form the cluster to the ecu will I still have a speedometer and can I cut the wire at the ecu
Re: ZE UCU and certain possible problems
Indicated 240kph -10% speedo error = genuine 135mph.
So maybe on a good day with the wind behind.<p>Stuart
So maybe on a good day with the wind behind.<p>Stuart
Re: ZE UCU and certain possible problems
10% is a very high speedo error. 3% is more like it.
Re-shaped and re-sized gearshift lever. Best driveability mod you can do!
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Extra thick soundproofing in the boot (trunk) to quieten my stainless steel exhaust system
- Nd4SpdSe
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Re: ZE UCU and certain possible problems
does out mx-3 trannies actually let us get that high without hitting 7300rpms?
1992 Mazda Mx-3 GSR - 2.5L KLZE : Award Winning Show Car & Race Car ['02-'09] (Retired)
2004 Mazda RX-8 GT - Renesis Wankel : LS3 Coils, BHR Mid-Pipe + Falken RT-615K 245/40r18
2011 Mazda Mazda2 GS - 1.5L Manual : Yozora Edition (1 of 500)
2003 Nissan Xterra SE - 4x4 Supercharged : 2" Body Lift, 4" Suspension Lift & 33" MTR Kevlar
2001 Nissan Frontier SE - The Frontrailer : Expedition/Off-Road Trailer Project
2004 Mazda RX-8 GT - Renesis Wankel : LS3 Coils, BHR Mid-Pipe + Falken RT-615K 245/40r18
2011 Mazda Mazda2 GS - 1.5L Manual : Yozora Edition (1 of 500)
2003 Nissan Xterra SE - 4x4 Supercharged : 2" Body Lift, 4" Suspension Lift & 33" MTR Kevlar
2001 Nissan Frontier SE - The Frontrailer : Expedition/Off-Road Trailer Project