Injector cupless lb7 heads!!

pcarter6

New member
Dec 18, 2010
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you can lift a cup even in stock form ;)
x2
And to Sweet,
Theres not a specific hp limit that cause a cup to lift, sure the higher horsepower guys have more trouble with them, but it can happen at all power ranges. And for people that don't ever want an cup issue again theres a solution, thats been long in the making.
 

RENODMAX

Dead Wrong
Mar 4, 2008
3,602
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Where's vaz at? He and I spoke of this when there were other heads floating around with this sort of setup and I called who was doing it. Pretty cool stuff DTS.
 

blackdirtymax

New member
Apr 15, 2010
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augusta, ga
Dont quote me but I believe Bucks truck has had something done to his heads for the last 2 years:D

i would be interested to know if its anything like what we are doing? :) Not saying it couldnt be , but it seems if it were , they would have already been capatilizing on it in 2 years
 

SteveFord

What's Next?
May 8, 2008
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Iowa
i would be interested to know if its anything like what we are doing? :) Not saying it couldnt be , but it seems if it were , they would have already been capatilizing on it in 2 years

Dont think it was done to make money but more for solving issues. I'm sure Jess can tell you more if he wants as I dont know the full story. Sometimes it's not always about making money but just to solve issues. Pretty sure another camp has done the same thing also or something simular.

On edit: You guys offering this service is a great idea when the potenial market is there for it!
 

blackdirtymax

New member
Apr 15, 2010
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augusta, ga
Dont think it was done to make money but more for solving issues. I'm sure Jess can tell you more if he wants as I dont know the full story. Sometimes it's not always about making money but just to solve issues. Pretty sure another camp has done the same thing also or something simular.

On edit: You guys offering this service is a great idea when the potenial market is there for it!

understood and respected:thumb:thats what were are trying to do for our fellow duramaxer's, solve the issue :hug:
 

Evan@InglewoodTrans

yerp
Vendor/Sponsor
Aug 5, 2010
3,118
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Western MA
for someone building or just doing head gaskets, i think this would be just as important of an upgrade as studs!!!!:thumb:
Congrats on coming up with a great solution for the LB7 injector cup issues guys :thumb:. But unless there is alot of lower power engines with injector cup failures that have been swept under the rug I can't see the above being true.
 
It's just there as a full coverage insurance poilcy for those of us who don't want to worry about injector cups. And yes I am here for the money this is my job, this is how i live If you want it great we can help and will do our best to turn them around fast. For those who have been running these since the inception of the duramax congrats on the break through:thumb:. And for those who think they are above a injector cup failure well keep your post to a minimum Thanks for you silence.
 

SteveFord

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May 8, 2008
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Iowa
Pretty sure if I was building a motor, last thing I would want is an injector cup failure after its all up and running so I would think its no different than doing normal upgrades when your tore down anyways. Then if this was done imagine changing out an injector and not worring about your cups! Cause you know the possibility of changing out an injector is always there lol!