034EFI Stage 1 7A Chipset now availible, details inside:

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Old 04-23-2008, 05:35 PM
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Default 034EFI Stage 1 7A Chipset now availible, details inside:

<center><img src="http://www.034motorsport.com/oscthumbwm/w/800/h/423/q/95/f/png/fltr/wmi|phpThumb/watermarks/034watermark|C|20|0/hash/ea6bceb7d32fb344ebe6f0b0b40878a5/src/images/7a_stage_1_dyno.png"></center><p>
Nice bump in power over stock, fattens up the mid range substantially, over 13whp increase with just the chip.<ul><li><a href="http://www.034motorsport.com/product_info.php?cPath=22_109&amp;products_id=1405 3">http://www.034motorsport.com/product_info.php?cPath=22_109&amp;products_id=1405 3</a</li></ul>
Old 04-23-2008, 05:51 PM
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Default Great job doing what folks said couldn't be done..

chip tuning the Hitachi ECU and then showing the dyno plots to show the difference!
Old 04-23-2008, 05:57 PM
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Default That's for the 12v Hitachi ECU, not the 20v.

The 20v Hitachi ECU has always been chipable. TAP had a B.S. chip (search on it) some years ago, ABT (I think that's it) in Germany has had a chip for many years, and a guy out of the UK I think developed his own chip about 3 yrs ago. There's atleast a couple other company's who have doen it too. It's been done.

A real 12v chip for the Hitachi ECU does not exist as far as I know. Now the Bosch ECU (Europe only?) for the 12v is a differant story...
Old 04-23-2008, 05:58 PM
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7A 20v uses Hitachi ECUs.....
Old 04-23-2008, 05:59 PM
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Great Job!! Now when does the programming and hardware to support the 3 pin large bore coming out?
Old 04-23-2008, 06:00 PM
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12v chip? =)
Old 04-23-2008, 06:03 PM
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Default Yep, the 12v Hitachi ECU is the one that can't be chipped.

I know that the 20v ECU is a Hitachi, I've had it out before. There's 10vt Hitachi ECU's too. Nobody ever said you couldn't chip those. In fact as you know there's been chips out there for the 10vt's and 20v's for some time now. The 12v AAH Hitachi ECU's are the ones that aren't supposed to be chipable. But maybe that's changed...
Old 04-23-2008, 06:10 PM
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Shouldn't be a problem to chip those either, all we need is a car here for a couple days.
Old 04-23-2008, 06:16 PM
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Is that with or without a big bore MAF?
Old 04-23-2008, 06:22 PM
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Default Soon, sneak peak inside:

<center><img src="http://pictureposter.audiworld.com/55859/7a_big_maf.jpg"></center><p>We'll have a full kit coming out soon with a new molded silicone intake boot to make the upgrade a snap.


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