fuel level gauge

FlashPro questions & answers specific to the FN2 European Civic Type R
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R-12914
Posts: 352
Joined: Sun Dec 01, 2013 12:13 pm
Location: Germany/Bavaria

Re: fuel level gauge

Post by R-12914 » Fri May 01, 2015 1:01 pm

Hondata wrote:Thanks for the testing. Because of the way different injectors are rated (voltage, pressure) the correct number for RC750s is probably around 800-850cc.

BTW now there are injectors with better spray patterns than the RC550, RC650 & RC750 injectors. On my car fuel economy improved and and spark plug fouling disappeared when I switched from RC750 to DW800.
Ok thank you, i will try this!

A user here has written as follows in conjunction with the TTS intake manifold of my rotrex supercharger kit!:
"You can't install other injectors than RCs on TTS intake without modifying it"

Can you post picture of the DW800 how to look like?

The TTS intake manifold looks like that:
ASB.jpg
ASB.jpg (587.18 KiB) Viewed 5703 times
And the Injectors clip into the intake manifold into the grooves (red mark in the picture above on the intake manifold):
INJClips.jpg
INJClips.jpg (516.39 KiB) Viewed 5703 times
The RC Injectors and adapter-clips looks like that:
rc1.jpg
rc1.jpg (570.86 KiB) Viewed 5698 times
rc2.jpg
rc2.jpg (605.12 KiB) Viewed 5698 times
I don't know if that fits?! :(
2008 Honda Civic TypeR FN2
Rotrex C30-94 supercharged with relocated IAT
Powered by ASNU 092/FP330E fuel pump & ASNU 090/750cc fuel injectors
------------------------
ECU: 37820-RSP-E03
Flashpro: FP-SI-INT-21153
Software: 3.4.7.0
Firmware: 169

typer86
Posts: 314
Joined: Sun Oct 28, 2012 3:17 pm

Re: fuel level gauge

Post by typer86 » Fri May 01, 2015 9:25 pm

Hi,
Test looks very good I will test the new version on Sunday evening my car is currently in the fair: tuning world bodensee 2015

Hondata can you post the dimensions of your dw 800cc injectors and their clips please? So we can check if it possible to change the injectors to the DWs without modify the manifold.

I will post my results too.

Thanks a lot for you're Support.

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R-12914
Posts: 352
Joined: Sun Dec 01, 2013 12:13 pm
Location: Germany/Bavaria

Re: fuel level gauge

Post by R-12914 » Sat May 02, 2015 1:44 am

Hondata wrote:Thanks for the testing. Because of the way different injectors are rated (voltage, pressure) the correct number for RC750s is probably around 800-850cc.

BTW now there are injectors with better spray patterns than the RC550, RC650 & RC750 injectors. On my car fuel economy improved and and spark plug fouling disappeared when I switched from RC750 to DW800.
What number must i put in, if i use your DW800 injectors?

Thanks!
2008 Honda Civic TypeR FN2
Rotrex C30-94 supercharged with relocated IAT
Powered by ASNU 092/FP330E fuel pump & ASNU 090/750cc fuel injectors
------------------------
ECU: 37820-RSP-E03
Flashpro: FP-SI-INT-21153
Software: 3.4.7.0
Firmware: 169

typer86
Posts: 314
Joined: Sun Oct 28, 2012 3:17 pm

Re: fuel level gauge

Post by typer86 » Sat May 02, 2015 5:51 am

I think:
http://www.deatschwerks.com/products/fu ... 0-4-detail

800cc Fuel Injectors
Product SKU: 21U-01-0800-4

Hondata, please confirm.

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R-12914
Posts: 352
Joined: Sun Dec 01, 2013 12:13 pm
Location: Germany/Bavaria

Re: fuel level gauge

Post by R-12914 » Sat May 02, 2015 7:11 am

typer86 wrote:I think:
http://www.deatschwerks.com/products/fu ... 0-4-detail

800cc Fuel Injectors
Product SKU: 21U-01-0800-4

Hondata, please confirm.
Yes! :)
2008 Honda Civic TypeR FN2
Rotrex C30-94 supercharged with relocated IAT
Powered by ASNU 092/FP330E fuel pump & ASNU 090/750cc fuel injectors
------------------------
ECU: 37820-RSP-E03
Flashpro: FP-SI-INT-21153
Software: 3.4.7.0
Firmware: 169

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Hondata
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Joined: Thu Aug 15, 2002 12:13 pm
Location: Torrance, CA
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Re: fuel level gauge

Post by Hondata » Sat May 02, 2015 8:04 am

We do not carry the DW injectors now, and you'll have to contact DW for the dimensions,
Hondata

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R-12914
Posts: 352
Joined: Sun Dec 01, 2013 12:13 pm
Location: Germany/Bavaria

Re: fuel level gauge

Post by R-12914 » Sat May 02, 2015 8:54 am

I have already emailed DW and waiting for response!
Thank you!
2008 Honda Civic TypeR FN2
Rotrex C30-94 supercharged with relocated IAT
Powered by ASNU 092/FP330E fuel pump & ASNU 090/750cc fuel injectors
------------------------
ECU: 37820-RSP-E03
Flashpro: FP-SI-INT-21153
Software: 3.4.7.0
Firmware: 169

typer86
Posts: 314
Joined: Sun Oct 28, 2012 3:17 pm

Re: fuel level gauge

Post by typer86 » Sun May 03, 2015 2:09 pm

How long the Power-LED from the FlashPro will blinking in firmware update mode? After installing the Testversion of flash pro manager the flash pro needs a firmware update... How long it takes, approximately? Previously v2.1.3 was installed - Ok it is finished.

20 minutes after start it was finished. Strange

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R-12914
Posts: 352
Joined: Sun Dec 01, 2013 12:13 pm
Location: Germany/Bavaria

Re: fuel level gauge

Post by R-12914 » Sun May 03, 2015 9:22 pm

It takes ca. 1 minute, Not longer!
2008 Honda Civic TypeR FN2
Rotrex C30-94 supercharged with relocated IAT
Powered by ASNU 092/FP330E fuel pump & ASNU 090/750cc fuel injectors
------------------------
ECU: 37820-RSP-E03
Flashpro: FP-SI-INT-21153
Software: 3.4.7.0
Firmware: 169

typer86
Posts: 314
Joined: Sun Oct 28, 2012 3:17 pm

Re: fuel level gauge

Post by typer86 » Sun May 03, 2015 11:26 pm

R-12914 wrote:It takes ca. 1 minute, Not longer!
I was in trouble with my USB stack - it cause the problem. It was fixed very easly after troubleshooting.
> I unplugged two more devices - after that it was finished very fast.

Thanks Matthias ;)

Here my results: with 800cc in both fields:
DSC_0001.JPG
DSC_0001.JPG (358.9 KiB) Viewed 5637 times
DSC_0002.JPG
DSC_0002.JPG (318.93 KiB) Viewed 5637 times
Last edited by typer86 on Mon May 04, 2015 2:12 am, edited 1 time in total.

User avatar
R-12914
Posts: 352
Joined: Sun Dec 01, 2013 12:13 pm
Location: Germany/Bavaria

Re: fuel level gauge

Post by R-12914 » Mon May 04, 2015 1:15 am

How do you manage to ride the CTR S/C with 8.5 liters?
Do you find the gas-pedal? :D ;)

Greetings,
Matthias
2008 Honda Civic TypeR FN2
Rotrex C30-94 supercharged with relocated IAT
Powered by ASNU 092/FP330E fuel pump & ASNU 090/750cc fuel injectors
------------------------
ECU: 37820-RSP-E03
Flashpro: FP-SI-INT-21153
Software: 3.4.7.0
Firmware: 169

typer86
Posts: 314
Joined: Sun Oct 28, 2012 3:17 pm

Re: fuel level gauge

Post by typer86 » Mon May 04, 2015 2:11 am

My fuel tank was very empty at this morning. I could not trust the fuel gauge so I will refuel today and then I take a look of the ride bar if correct. :-D
And I am back in the action!

neoarks
Posts: 17
Joined: Thu May 01, 2014 12:20 pm

Re: fuel level gauge

Post by neoarks » Tue May 05, 2015 11:25 am

Congratulations hondata, this "beta" software works fine.

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Hondata
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Re: fuel level gauge

Post by Hondata » Tue May 05, 2015 11:38 am

Thanks for the feedback.
Hondata

typer86
Posts: 314
Joined: Sun Oct 28, 2012 3:17 pm

Re: fuel level gauge

Post by typer86 » Thu May 07, 2015 12:49 am

Yahhh Hondata, it works fine :)
At the moment I am testing with the 750 / 749cc value. Maybe the 770 is the correct value for the Rotrex S/C K20.
More details in next weeks...

Feedback:
The consumption with 800cc values are a little to high which is displayed on the board computer. In normal drive with low boost it displays 9/10 Liters. That is to high and does not match with the gas bill.

The fuel gauge is also fixed with this beta version :) nice work!

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