How to differentiate "zhng" wrx(TS) with WRX

last SG · 2006-07-07T22:06:05+00:00

i have seen one very KP TS on the road...yellow and blue one with a black bonnet....straight thru pipe ,STI high wing with the words "JUN AUTO MECHANIC" at t...

dan17 SG

Shocked Shocked Shocked
490 BHP & 610NM.... & weighing jus 1200kg.....
on paper u killed all the super cars man.....
so did u race with any exotics in those days?
how's ur results? Twisted Evil

Disappointment SG

Oh spec btw, MAF is the one at the exhaust manifold. My EF8 got one. My mechanic told me it is some kind of air sensor, for the calculation of CO. But i can't locate it in my current CL7. Any idea is it the same sensor that you're toking about?
Thanks again Laughing

P/S: Che Shen, dun need to drive M3 to be one. At least, i can learn a thing or two from you. Cheers. Razz

Anti_AhSiah SG

All cars have MAF sensors unless their stock ECU has been replaced with an aftermarket one. Check near the throttle body.

tailslide SG

wah, change one set of tires at least 1k plus lor. change clutch definitely more than dat. tires tahan at most 3~4 sessions, clutch maybe slightly more. i not so woo lui like u lor Laughing

tailslide SG

ur MAF (i remember its called MAP or "Mass Airflow Pressure") sensor is tapped onto ur throttle body for the CL7 if my memory serves me. it measures the pressure (and consequently how much) of air passing through the intake manifold and into ur engine. the one connected to ur exos is the lamda or O2 sensor. it measures the exos coming out of ur engine and determines whether the engine is running rich (too much fuel) or lean (too little fuel). both inputs from these sensors go into the ecu and tells it how much fuel to add or minus under closed loop (part throttle) driving conditions. they are 2 diff sensors altogether.

spec SG

repeat

spec SG

As a matter of fact I did. Lets just leave the past behind...not nice to say too much.

spec SG

Question

ahduck SG

wats is CR btw??

Anti_AhSiah SG

It is Compression Ratio

spec SG

MAF is Mass Air Flow sensor. You are right about the usage and it is usually position between the air filter and the throttle body. Most cars run on this in conjunction with the MAP sensor, which is Mass Absolute Pressure.

It is good we learn from one another. Thats what a car forum is all about...not about one single person with a fast car which the rest worships.

spec SG

Kns. Just buy additional rims that you use for track. Simple solution.
I not woo lui, ok? Just some indulgence.

spec SG

MAF and MAP is all different. MAP is located at the inlet manifold. The usage is right as mentioned by you. MAF and MAP do work together and aim for particular AF ratio dictated by ECU. It will also assist in knock correction if need be.

dcx SG

I can't understand without pics.....simi MAP, CR...etc.... Laughing

dan17 SG

so any grand plans for ur current ride??
oh, i'd love to see ur previous fierce car man...
ur da man.... Twisted Evil

spec SG

No plans for current ride though I had it for 3 years already. That WRX was my previous previous ride...now probably exported to NZ.

DCX was supposed to plan some kopi sessions and trust me, you won't see us leaving anyone behind or speeding like demons on Sg and MY roads for the heck of it.

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