Author Topic: Config Help.....  (Read 40390 times)

Offline Tony C

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Re: Config Help.....
« Reply #60 on: October 02, 2010, 12:51:33 pm »
right car would not start today,
had to richen the table up again,
car now revs also, but it bogs when you pull away, think its giving to much when accelerating etc,
im new to VT as use to using MT,  i have a log here if some one would not mind having a look and changing what needs changing if possible.
http://www.capriracing.co.uk/vems/capri2.zip
otherwise car seems to run smoother now even if a bit uneven on the run

Vems Ecu, Twin Plenum efi and N2o
13.314 @ 104.39 mph (10/06/07 3.9 v8)
Sponsored by: www.caprisport.com & www.interpart.biz
Web site: http://www.capriracing.co.uk

Vems Firmware: V1.1.74

Offline gunni

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Re: Config Help.....
« Reply #61 on: October 02, 2010, 10:12:53 pm »
Why don´t you just bring it over to me for tuning?

Offline Tony C

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Re: Config Help.....
« Reply #62 on: October 02, 2010, 10:28:35 pm »
i would do mate,
but until its running a bit better im not risking it,
spent enough money on this engine this year so bit nervous about going to far till i know the ecu/fuelling etc are a bit better, i know im a worrier but after spending 4k on an engine then a further 1.6k due to some ones cock up i aint taking any chances :-(

Vems Ecu, Twin Plenum efi and N2o
13.314 @ 104.39 mph (10/06/07 3.9 v8)
Sponsored by: www.caprisport.com & www.interpart.biz
Web site: http://www.capriracing.co.uk

Vems Firmware: V1.1.74

Offline gunni

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Re: Config Help.....
« Reply #63 on: October 02, 2010, 11:53:50 pm »
I can always come to you for some initial setting up first.


Offline Tony C

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Re: Config Help.....
« Reply #64 on: October 04, 2010, 12:34:41 pm »
bit of a trek mate,
would come to you to save your fuel,
once its running a bit better maybe we can sort that?

Vems Ecu, Twin Plenum efi and N2o
13.314 @ 104.39 mph (10/06/07 3.9 v8)
Sponsored by: www.caprisport.com & www.interpart.biz
Web site: http://www.capriracing.co.uk

Vems Firmware: V1.1.74

Offline gunni

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Re: Config Help.....
« Reply #65 on: October 04, 2010, 02:35:17 pm »
That´s what I do i travel to customers when they can´t travel to me.

Offline Tony C

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Re: Config Help.....
« Reply #66 on: October 07, 2010, 09:14:21 pm »
once i get paid may give you a shout mate :-)

a couple of things,
took car for run tonight and had to lower the accel enr, as it was giving readings of .71 when you touched the throttle, i thinks its to lean now, but can work on that,

1: car runs a lot sweeter, although the table needs tweaking to suit, more mapping needed,
turned car off to get fuel, went to restart and had the most horrendous kickback ever, i have a 1.8kw gear reduc starter on the v8 and it stopped that dead,
once fired was fine started normal every time after,
in priming, crank after start crank ign adv i have turned it down from 12.00 deg to 5.00 deg, that sound ok?
also after start settings, what are the norms? mine are, cold 200 cycles,
warm 20 cycles.
2: idle control:
PID idle control: enabled or disabled?
Idle IGN Advance: enabled or disabled?
Stepper Idle Control: Min steps allowed?  In Idle air reference position my lowest setting (70C) is 25,(REF STEP) should the min steps allowed be lower than this?

Vems Ecu, Twin Plenum efi and N2o
13.314 @ 104.39 mph (10/06/07 3.9 v8)
Sponsored by: www.caprisport.com & www.interpart.biz
Web site: http://www.capriracing.co.uk

Vems Firmware: V1.1.74

Offline Tony C

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Re: Config Help.....
« Reply #67 on: October 09, 2010, 07:56:39 pm »
anyone?

can ran nice today, still a bit of shunting when the car slows down, have also noticed the idle takes ages to shut down from 2k to idle, never had the prob on old firmware, any ideas???

Vems Ecu, Twin Plenum efi and N2o
13.314 @ 104.39 mph (10/06/07 3.9 v8)
Sponsored by: www.caprisport.com & www.interpart.biz
Web site: http://www.capriracing.co.uk

Vems Firmware: V1.1.74

Offline Tony C

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    • Capriracing
Re: Config Help.....
« Reply #68 on: October 11, 2010, 09:32:09 pm »
think i sussed the hanging throttle,
will need to do some more testing...

Vems Ecu, Twin Plenum efi and N2o
13.314 @ 104.39 mph (10/06/07 3.9 v8)
Sponsored by: www.caprisport.com & www.interpart.biz
Web site: http://www.capriracing.co.uk

Vems Firmware: V1.1.74