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Search results

  1. DZZ71

    Actual, honest, real world MPG from your 6.5

    Well my obdometer was out a little bit actually. It was reading less km then i was actually putting on so im getting better then i originaly thought! This tank consisted of more highway miles then the last one. I could have easly broke the 1000km mark for one 98 liter tank but i dident wanna be...
  2. DZZ71

    My Twin Turbo 6.5 (GM4 & GM8)

    I just Sand blasted then painted them. I olny ever got a reading from the drivers side. I think It would peak at 18ish psi under WOT. I would assume the passenger side would be the same. It's about the same now with it open
  3. DZZ71

    My Twin Turbo 6.5 (GM4 & GM8)

    It's just slightly lower. I dident know of the gravity drain at the time I built it. There is just a slight little hump in the line other then that they are pretty much level. I havent had any major affects yet. Just a slightly leaking turbo but it leaked the same way before I put it on so I...
  4. DZZ71

    My Twin Turbo 6.5 (GM4 & GM8)

    The oil drain was added to the valve cover and I'm not sure what the CDR is. The oil supply was tapped into the OPS location. All I did was add a Tee so I could keep my OPS and suprisingly it dident affect any readings on my cluster. The starter solenoid is for the glow plug over ride.
  5. DZZ71

    My Twin Turbo 6.5 (GM4 & GM8)

    The one that was on there. Just flipped it around 180deg and built a new flange. The cross over pipe was deleted.
  6. DZZ71

    My Twin Turbo 6.5 (GM4 & GM8)

    I added a couple pics of the truck to show for the record its a half tun i also added a photo of the dash with my GPS and Obdometer set to zero. I will take a couple pics of the km i put on this tank to see if the gps and truck are consistant with each other. And yeah i know its pretty dirty and...
  7. DZZ71

    My Twin Turbo 6.5 (GM4 & GM8)

    The intake had all that restrictive ERG crap so i cut it in half on the ban saw and completley cleaned everything out so it was as clean and free flowing as the new ones. I then welded square aluminum pieces where the egr ports were to block them off. The intake with the divider was on since day...
  8. DZZ71

    Actual, honest, real world MPG from your 6.5

    I'm gonna use GPS for this next tank and compare the speedo, odometer and GPS it's self. I will post results
  9. DZZ71

    Actual, honest, real world MPG from your 6.5

    I have a half tun by the way..... Both of them are. Can anyone tell me what that works out to in US MPG?
  10. DZZ71

    Actual, honest, real world MPG from your 6.5

    The numbers im calculating are in Canadian MPG.
  11. DZZ71

    Actual, honest, real world MPG from your 6.5

    I checked my speedometer and it's with in 2 km. I was driving 100kmph on my truck gps was reading 98-99kmph. Keep in mind my engine quite a bit different then your guys engines. I'm just posting what I'm getting with the set up I have with how I drive.
  12. DZZ71

    Actual, honest, real world MPG from your 6.5

    My 1995 with the twin set up. 873.8 km used 97.5 liters last tank combined highway and city. Driving on the highway at 50-55mph though. Gotta drive really slow to get them numbers but it's worth it if your not in a rush..... I know the twin turbo set up helps with it as well. I tryed it on my...
  13. DZZ71

    Actual, honest, real world MPG from your 6.5

    25.2mpg city/highway for my last tank driving real nice. I'm guessing 27 ish on the highway alone.
  14. DZZ71

    My Twin Turbo 6.5 (GM4 & GM8)

    I decided to swap intakes and use an open one without the divider. My last tank got me 874km for 97.5 liters of diesel. Whitch works out to roughly 25.2MPG. I'm quite impressed considering I'm running 33inch. Toyo MTs
  15. DZZ71

    Fuel pressure at idle and WOT

    Interesting, I'm excited to see how my raptor 150gph lift pump does at WOT.
  16. DZZ71

    Found a 929 block, what do you think

    Both 929 blocks I have had were no good. The engine I got from member chrisk1500 was llitteraly snapped half and the other 929 I got had real long cracks at the mains. I have Been told the 929s are the second choice over the 599. If I were in your shoes I would say F**k it to the gm blocks and...
  17. DZZ71

    Total Seal Gapless rings?

    Interesting
  18. DZZ71

    2004 Duramax WONT START!

    FPR are common to go on LB7s they are a pain in the ass to Change. Be sure not to drop the tiny little bolts when installing the Now one if you change it.
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