09-20-2016 | #11 |
Join Date: May 2013
Location: St.Albert, Alberta
Posts: 2
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Re: K & B products ?
Well, just heard back that the ECM is back from the repairer, now lets hope she works anew!
Timing is everything, and nothing works without it....
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1990 C4 ZR1 Rossetti Purple Pearl/Ebony 1998 C5 Conv Black/Black 2008 C6 Conv Velocity Yellow/Cashmere 1968 Firebird Conv Crystal Turquoise Metallic |
09-20-2016 | #12 |
Join Date: Jun 2013
Location: PA
Posts: 879
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Re: K & B products ?
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09-21-2016 | #13 |
Join Date: Jul 2007
Location: Bartlett, IL
Posts: 7,173
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Re: K & B products ?
Last I knew they were working out ALDL Issues, also it is listed 91-95 and there is to be a different 1990 part number.. I provided some ALDL INfo, but it seems this is a lower priority for them (and I understand, not many cars made, so not much sales potential there)
I have a feeling it will not be less than $1000.. which is unfortunate..
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1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Custom Interior NCM Lifetime Member #978 |
09-21-2016 | #14 | |
Join Date: Jun 2013
Location: PA
Posts: 879
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Re: K & B products ?
Quote:
There are two different part numbers. 90 and 91 and up. I couldn't get a great answer on the difference. They have pricing. No, it isn't less than 1000. Where have you seen an aftermarket, laptop tuneable, application specific, preprogrammed ECU that controls 16 injectors for less than 1000? While I'm sure we could all wish for that, it's just not realistic. And the 1500-1800 dollar units are for engines like the LS where they are going to sell 5-10k units a year. Not 3-5. Final price was to be 2500. I know I got a deal on mine because they were doing a run of them. I sure that could be arranged in the future. |
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09-21-2016 | #15 |
Join Date: Jul 2007
Location: Bartlett, IL
Posts: 7,173
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Re: K & B products ?
Guess I will send my ECM to K&B and see if it can be fixed first
Sent from my iPhone using ZR-1 Net Registry
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1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Custom Interior NCM Lifetime Member #978 |
09-21-2016 | #16 |
Join Date: Jan 2015
Location: Marietta, GA USA
Posts: 1,160
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Re: K & B products ?
As a side note, the DIY Auto Tune guys told me one of the challenges with their LT-5 ECU is the connectors needed to make it plug-n-play. They're no longer available new and they haven't been able to find anyone to make them for a reasonable cost. That means they have to get them from junk yards. Luckily, there were a few other '90's GM cars that use the same connectors (but not a lot - not that easy to find them in very good condition).
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09-22-2016 | #17 |
Join Date: Jul 2007
Location: Bartlett, IL
Posts: 7,173
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Re: K & B products ?
will the 7727 ECM Connectors work? I have 2 or 3 of those ECMS
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1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Custom Interior NCM Lifetime Member #978 |
09-22-2016 | #18 |
Join Date: Jan 2015
Location: Marietta, GA USA
Posts: 1,160
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Re: K & B products ?
If that question is for me, I have no idea (I don't even know what a '7727' is).
Perhaps you could see if those connectors fit into your LT-5's ECU. Or call DIY Auto Tune and ask them. If yes, they might like that information. |
09-22-2016 | #19 |
Join Date: Jul 2007
Location: Bartlett, IL
Posts: 7,173
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Re: K & B products ?
Was a general question. I emailed them to see. I need to call K&B too
Sent from my iPhone using ZR-1 Net Registry
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1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Custom Interior NCM Lifetime Member #978 |
10-09-2016 | #20 |
Join Date: Aug 2014
Location: Kansas City, MO
Posts: 838
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Re: K & B products ?
What are the most reputable rebuild places?
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Looking for a ZR-1 1985 Yamaha RZ350-NOT STOCK 1971 Yamaha AT1-Middle of a restoration |
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