Duramax Diesels Forum Truck of the Week
  #196  
Old 08-10-2016, 11:32 AM
IdahoRob IdahoRob is offline
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I've been running the twins now for a couple months. One dyno session is all I've been able to make time for. The truck made 550hp on the same pulse but noticed that rail pressure is dropping on the same pulse that it used to keep perfect rail with. May be filters getting restricted, my be cp4 not being happy. The spool up is a bit slower IMO but top end pulls harder than stock turbo once up on boost.

My son raced it at the local dirt drags and they had a sled pull so I entered it without any prep at all. Snap decision since I was there anyway. Just a local brush pull series with 20 other diesels. Most of the other trucks run the series so I thought I was just wasting my money. Ended up putting 70' on the second place truck. I really like this sled pulling stuff. https://www.youtube.com/watch?v=GIIfnre7cLY
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  #197  
Old 08-10-2016, 11:48 AM
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DMAX Slim DMAX Slim is offline
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That was awesome!
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  #198  
Old 08-10-2016, 04:39 PM
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DAVe3283 DAVe3283 is offline
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Cool! How has it affected regen frequency and fuel economy? Or still too soon to tell?
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  #199  
Old 08-10-2016, 05:42 PM
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clrussell clrussell is offline
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Awesome.. Drag it to the parking lot!!
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01 ext cab, Billet ihi, trans with g converter, sac 45s, tap shift, lots of black, everything built by myself with help from some of the best in the buisness.

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  #200  
Old 02-18-2017, 07:43 PM
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LBZ LBZ is offline
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Any more updates Rob? I am beginning to see an LML in my future.......
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  #201  
Old 01-31-2018, 02:46 AM
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snowman22 snowman22 is offline
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I hate to bring up an old thread, but has anyone heard any more updates or had success with Rob's emissions tunes? I just got an LML to replace my LB7 and will be going down to Mike L. again as soon as I pick a tune.
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  #202  
Old 01-31-2018, 05:17 AM
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TheBac TheBac is offline
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Actually, its good you did. Id also like to hear back from Rob if he found out anything new and how things have gone over the longer period of time....
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  #203  
Old 01-31-2018, 07:45 AM
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Mike L. Mike L. is offline
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I loved my LML tune from Rob. No smoke and plenty of power. Always passed smog.
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  #204  
Old 02-01-2018, 01:09 AM
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Quote:
Originally Posted by Mike L. View Post
I loved my LML tune from Rob. No smoke and plenty of power. Always passed smog.
I'll see you soon, we talked a week or two ago!
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