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Thinking About Take My Udp Off..
#1
Last yr I exp slight over heat problem in the summer, car feel slower and slower in slow traffic and the temp garg go a little right. But I spend most of the time on hwy so it don't bother me much and I also have new coolant flash in Oct. But couple weeks ago when temp is around 10C and I spend 1/2 hr in slow traffic that sym was here again.

I am not sure if it is my UDP or water pump or my car is getting old that course the car to over heat. Any advise?
2000 ZX3: KW coil-over/IceMan/FC UPD/Megaflow cat-back /energy bushing all over/Ported TB/home make ground wires

260000km and counting.....
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#2
Were you tooting on one there this morning????


[Image: crack-pipecopy.jpg]

That post made no sence.
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#3
dude hes french his english isnt as good as marks yet. ;)

BTW I have nothing against the french and I love Quebec
I drive a 2010 Golf that growls at people when it goes over 3000rpm.
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#4
sorry. :P
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#5
He's not French!
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#6
Jays2000ZX3,Feb 15 2005, 02:04 PM Wrote:He's not French!
[right][snapback]86450[/snapback][/right]

Yeah he is!

Ask him
I drive a 2010 Golf that growls at people when it goes over 3000rpm.
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#7
I installed his suspension for him...
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#8
D-Dub,Feb 15 2005, 02: Wrote:
Jays2000ZX3,Feb 15 2005, 02:04 PM Wrote:He's not French!
[right][snapback]86450[/snapback][/right]

Yeah he is!

Ask him
[right][snapback]86451[/snapback][/right]


EITHER WAY I STILL THINK HE'S BEEN TOOTIN' ON THE OLD GLASS TUBE.
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#9
If it's fine on the highway while cruising and around town while cruising, you can pretty much chalk it up to the UDP at idle. Try idling around 1000-1200 RPM while at a light and see if that gets the problem resolved.

I've parked in serious rush-hour traffic in the SPI, never ever overheated once. Even during a couple of the good heatwaves last summer, I don't think I EVER budged past half-way.
Daily driver 1: 2007 Jeep Wrangler Unlimited Sport "S"

33" BFG Mud-Terrain KM2s, lots of Rough Country gear - bumper, 2.5" lift, swaybar disconnects, Superwinch 10,000lb winch, Detroit Locker in rear D44 axle, custom exhaust, K+N filtercharger, Superchips-tuned.

Daily driver 2: 2006 Subaru Legacy GT

COBB Stage 1+ package - AccessPort tuner, COBB intake and airbox. Stage 2 coming shortly - COBB 3" AT stainless DP and race cat, custom 3" Magnaflow-based exhaust and Stage 2 COBB tune.
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#10
haha. not french at all
05 Altima SE-R
98 Grand Cherokee 5.9: Flowmaster; K&N
05 300C 5.7: Sold
99 Civic SIR: Sold
03 Focus SVT: Sold
01 Focus ZX3: Sold
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#11
not french, just having a bad day at work. Type without think.... :ph34r:

Hey Jay, need to replace timming belt before summer. Let me know if ur interested...
2000 ZX3: KW coil-over/IceMan/FC UPD/Megaflow cat-back /energy bushing all over/Ported TB/home make ground wires

260000km and counting.....
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#12
I'll post my standard disclaimer, lol..."I'm no mechanic, but..." ;)

I can't see how your UDP would have that kind of radical effect on temp...TONS of people had them, including me for about 2 yrs, without a problem. The only change I really noticed was at idle the accessories were...well...underdriven! ie. fan would run slower, lights would dim, etc.

but while running? no neagtive effects that I could tell...certainly no temp issues.

I'd look at other components before ripping out the UDP...
Car-less for the first time in years...
'01 Twilight Blue ZTS is gone...
'90 Eagle Talon TSi AWD - 15psi, 3" cat-back w/Turbo muffler, blah blah....is now gone too Sad
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#13
I dont think its your UDP either. I;ve had mine on for a while now and have had zero problems.
[Image: ncclogo.jpg]
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#14
I have it for almost 4yrs now and I notice car feel sluggish, vibrate heavier and lost in power in stop and go traffic since last summer. The feeling is exactly like I have a short ram under the hood in hot summer day, even I have ice-man.
2000 ZX3: KW coil-over/IceMan/FC UPD/Megaflow cat-back /energy bushing all over/Ported TB/home make ground wires

260000km and counting.....
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