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Old 06-29-2013   #1
Hammer
 
Join Date: Apr 2006
Location: Ideho
Posts: 2,654
Talking Haibeck Piggyback Chip Update

Information for those who have the Haibeck piggyback chip installed.

My car was delivered today to the new owner in Texas. He informed me that it passed the Texas state emissions test with the piggyback chip installed. He's just outside of Houston, I can't tell you what their requirements are, but I think that's pretty awesome.
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Ideho
1991 ZR-1 #458 RED/BLACK 72k miles (SOLD)
1991 ZR-1 #473 RED/BLACK 37k miles (SOLD)
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Old 06-30-2013   #2
mgbrv8
 
Join Date: Jul 2009
Location: Texas
Posts: 540
Default Re: Haibeck Piggyback Chip Update

Very Cool Mr B

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Old 06-30-2013   #3
Corbusa
 
Join Date: Sep 2011
Location: TN
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Default Re: Haibeck Piggyback Chip Update

Very Cool , I'll look for more info about Marks Chip
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Old 07-02-2013   #4
rkreigh
 
Join Date: Jan 2004
Location: Alex VA
Posts: 793
Default Re: Haibeck Piggyback Chip Update

like to hear more about this as well. what is meant by "piggyback"

is this a multi configuration memcal (buick guys called it a thumwheel chip)

or more like the road runner romulator

like to be able to fine tune and play around with the emissions on the dyno with the sniffer to see if I can clean up the old LSV

need to get the fresh cats on there and then give it a go!

thanks for any info, I'll contact Marc too when I have some time and post up findings.
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Old 07-03-2013   #5
Hammer
 
Join Date: Apr 2006
Location: Ideho
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Talking Re: Haibeck Piggyback Chip Update

There aren't anymore standard chips, or not very many anyway, so this is a plug in to the standard chip and has Marc's tune on it. No playing around with it.

By the way, the car had the stock exhaust manifolds with a Flowmaster catback exhaust system on it.
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John Boyd
Ideho
1991 ZR-1 #458 RED/BLACK 72k miles (SOLD)
1991 ZR-1 #473 RED/BLACK 37k miles (SOLD)
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Old 07-03-2013   #6
-=Jeff=-
 
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Location: Bartlett, IL
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Default Re: Haibeck Piggyback Chip Update

I assume it uses something like this:
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Old 07-03-2013   #7
Hammer
 
Join Date: Apr 2006
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Talking Re: Haibeck Piggyback Chip Update

Quote:
Originally Posted by -=Jeff=- View Post
I assume it uses something like this:
Exactly
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Ideho
1991 ZR-1 #458 RED/BLACK 72k miles (SOLD)
1991 ZR-1 #473 RED/BLACK 37k miles (SOLD)
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