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Pappu1

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Posts posted by Pappu1

    Replacement Wideband sensor for AEM UEGO kit

    in General Vehicle Discussion

    Posted

    1 hour ago, A_J_T said:

    What do you consider well priced? I've got a brand new Bosch 0258017025 LSU 4.9 sitting here if you need one in a pinch. $135 

    Otherwise something like this might be the treat https://www.amazon.com/Replacement-Replaces-0258017025-Compatible-Wideband/dp/B07L2S3JRG/ref=sr_1_4?keywords=Bosch+0258017025&qid=1551315909&s=gateway&sr=8-4

     

     

    do the "replacement" sensors work any good (worth the monies?

     

     

    the AEM leaflet says does not need free air cal but is it worth a try at all?

    mine reads ultra lean and then spikes rich and normal for a second then back to lean

    07 Secondary Air Valve Issue -URGENT-

    in Engine Related

    Posted

    On 5/28/2018 at 9:08 PM, imbeta said:

    Driving to work this morning and the engine light comes on. Code p1410 - Secondary air valve. Are there any quick fixes to this? Other than ripping the system out. Supposed to be driving to Auckland on Wednesday so hoping something can be done before then. Is it going to cause any issues if i keep driving the car? 

    the code can be deleted and you can remove the items when you can later

    done that to a few cars

    2003 Legacy GT-B E-Tune list of issues...

    in Legacy & Outback

    Posted

    therre are also hoses and vacume lines in the BBoD thats on the strut tower - make sure all atre intact

    usually underside - there is a actuater under the intercooler check that as well..

    a workshop can do a inlet pressure test in case its leaking boost from somewhere

    the vf33 sounds like secondary i believe (vf32 being the primary for u)

    2003 Legacy GT-B E-Tune list of issues...

    in Legacy & Outback

    Posted

    13 hours ago, Andy_Mac said:

    @Pappu1 can sort you out with a road tune which is probably all you need for this car.

     

    Not familiar with Auckland ones myself. SubaruSpeed.co.nz has two sedan ones for $125 so imagine that's about the going rate for them.

    Partsworld.co.nz is a nationwide chain of wreckers which is probably a good place to start.

     

    Not sure on the antenna for 3rd gen wagons. 4th gens have then in the rear glass so would guess they’re there too.

     

    had a similar issue in a TT before where ti issue trned out to be a faulty primary turbo - have you had it checked for functioning turbos and leaks etc>?

    • Like 3

    Intercooler Water Spray - Auto Button Trigger?

    in Electrical

    Posted

    i have done the following in the past :

     

    set a boost switch to a timer circuit.

    that way the spay continues a few seconds after the boost event (gear change)

    set the boost switch to low trip (say a few psi)

     

    in an additional step, you can add a temp switch that only allows circuit activation on higher intake temps (saves on some water)

     

    but the initial setup (despite being hard on water use) is good for a all round spray setup that works well

    • Like 1

    Legacy 2001 remap rev c model

    in Legacy & Outback

    Posted

    not really i guess - maybe just downpipes and hose 10 mod and boost controller and using some knock detection/afr logging equipment, safely up the boost..

    that could be an alternate 

    but for that is not a tune as such - more of a safe boost setup 

    have done that for a few cars where ecu was not accesible

    Legacy 2001 remap rev c model

    in Legacy & Outback

    Posted · Edited by Pappu1

    after remap - whatever the engine is happy with.

    if its healthy sometimes 18/19 at high point

    or even 20 then settles lower in high rpm..

    all depends on the health of the engine

     

    do basic things like service and perhaps a spark plug, also do an upper engine cleaner as well

    replace your fuel pump and filter so you have good fuel flow

    Legacy 2001 remap rev c model

    in Legacy & Outback

    Posted

    as above.. ecu swap needs to be accompanied with loom and some sensors and few other bits..

    the rev c may be tuned on ecutek which is what they would potentially use.

     

    if you are wanting some cheap gains then just the exhaust system makes for a decent pull 

    perhaps a zerosports sequential controller helps with VOD

    some people dot the parallel turbo mod (hose 10 mod i believe its referred to) and up the boost a bit..

    Intercooler Water Spray - Auto Button Trigger?

    in Electrical

    Posted

    the ecu controls it

    it can use a few inputs like rpm, temp,boost, speed etc and then based on conditions it will spray

    the sprayer can be tuned to suit

    usually if im doing a reflash on stock top mount, i will make it have more aggressiveness the spray

     

    unsure on the GC8 parameters but thats what the GDB has above

    What have you done to your car today?

    in General Vehicle Discussion

    Posted

    i did this to my old RA - had a remote start to allow for warming up

    was great and really good for cold mornings..

    only issue was that  - one time the alarm got stuck and would not stop engaging the starter motor

    i though i would burn the starter off as it kept starting the car despite me turning it off 

    maybe was a glitch ..who knows but i stopped using that feature after that....

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