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mightyjazz 04-19-2006 02:13 PM

Unichip Piggyback & The Result On Jazz Gd-3
As the result of installing Unichip Piggyback, the dyno shows a 15 hp improvement on my '05 GD-3 M/T. Is there any suggestion as to how to further improve the HP ?

dougiepants 04-19-2006 02:59 PM

I/H/E would be a definate most... What unit did you use?

JDMJunkie 04-19-2006 03:15 PM

+15hp just using a piggyback??!

dougiepants 04-19-2006 07:03 PM

I can see that. The Fit I heard is tuned very conservatively for fuel economy...

JDMJunkie 04-19-2006 08:45 PM

I don't think the Japanese tuners were netting 15+hp gains even using standalone ECUs like F-CON V and E-Manage

JDMGD3 04-19-2006 11:22 PM

Even with every bolt on, its very unlikely to see a 15hp gain from any sort of piggyback or standalone unit from the Fit. I would expect no more then 5hp gain with bolt ons and maybe 1 or 2 on a stock motor.

mightyjazz 04-20-2006 12:15 AM

I'd love to attach the dyno print outs, but I don't know how to do that... at the bottom of this page it reads "You may not post attachments".... Why can't I post attachments ?

chopsuey 04-20-2006 03:12 PM

go to and upload it there, then use the code provided to post on the forum

mightyjazz 04-21-2006 12:06 PM

Dyno Result On Power
Power improvement = 110 + 18,6 -> 128,6 HP

http://<a href="[/img]

mightyjazz 04-21-2006 12:16 PM

Dyno Result on Torque
Torque improvement = 143 + 22 -> 165. Installation of Unichip, re-mapping of ECU and Dyno Test done by Mr. Singgih, GUT Motorsport, Tel. 62-31-70607271 (Surabaya, East Java, Indonesia)

http://<a href="[/img]

mightyjazz 04-21-2006 12:20 PM

Thanx, Chopsuey... I'd love to get comments on the above figures.

[GD]Fit 04-21-2006 02:10 PM

oh yeah..i have a Unichip on my corolla...the Dastek Unichip uses a different dyno and measures it to the crank instead of WHP..just to clarify that

mightyjazz 04-21-2006 02:22 PM

Maybe somebody would like to contact Unichip and get their clarification ?

dougiepants 04-21-2006 05:58 PM

Great results

jeebus 04-21-2006 06:03 PM

so how did you get crank HP numbers?

sanip 04-22-2006 03:02 AM

do you use unichip only or with other mods?

mightyjazz 04-22-2006 05:24 AM

Pak Sanip, I've also installed Volker Iridium spark plugs (gap adjusted to 1,3mm), JFC air filter element, XCS (Extra Charging System) Ver.2.0 by Hurricane, Header by Pak Sarmin in Surabaya, combined with Red Line engine oil 10W-40, Pertamax gas (RON 91). Have you ever visited Jazz Fit Club Indonesia Forum, Pak ?

vanhards 04-22-2006 08:35 AM

MR. MJ I'm interested in the JFCI, any web URL ?

mightyjazz 04-22-2006 10:02 AM

simple way = let google find "jazz fit club indonesia"

dougiepants 04-22-2006 11:22 AM

I think either way these are good results... We should be pleased to see any positive gains with the eco box L Series platform

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