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  1. 02duramaxfan

    Drag racing questions?????

    No I didn't change anything from the first time I went the truck still traps 95... But I did manage to cut a better 60' I still want more out of it so I think I will just spray it here within the next month or so 7.4s isn't fast enough :thumb: With that being said what's the best set up I...
  2. 02duramaxfan

    Drag racing questions?????

    Well went to the track again last night and cut 1.76 still not the greatest but making improvements
  3. 02duramaxfan

    Fresh build blue smoke????

    Bump
  4. 02duramaxfan

    Fresh build blue smoke????

    Ok I am thinking it's the valve stems I am just getting tired of leaving places and I am smoking the road with a HUGE cloud of blue smoke.... I look like a damn idiot :roflmao:
  5. 02duramaxfan

    Fresh build blue smoke????

    Alright so I noticed for last 500 miles or so that when the truck sits overnight I have a lot of blue smoke on start up. Once the motor gets warm it clear up So what do y'all think valve stems... Maybe piston rings??? The heads were just put back on about 1500 miles ago also a brand new...
  6. 02duramaxfan

    Drag racing questions?????

    Ok thanks everybody for the input... I wil make some changes and make a few more runs Really would love to see low 7s
  7. 02duramaxfan

    Drag racing questions?????

    Well since it's blowing through the converter would that hurt my trap speed... I understand I need to change some things on my suspension set up to get it to launch perfect... I was disappointed in my overal trap speed 95 to me is not very good... Hell stock motors truck trap higher then...
  8. 02duramaxfan

    Drag racing questions?????

    I know it's just frustrating trying to figure this at the end of day the truck really needs to dynoed tuned but damn that's a long drive from where I live I will just practice some more on Friday and maybe get it data logged again here soon
  9. 02duramaxfan

    Drag racing questions?????

    Yes the shocks are adjustable The truck with the same suspension set up last year cut 1.6 and ran like a scolded ape it the same tcm tune as last year nothing changed in that regards I changed a few things and now it won't do it hell it might just be the driver.... Just trying to get things...
  10. 02duramaxfan

    Drag racing questions?????

    In the first video I left atound 15 psi and it did hop... Could that possible be to much air in my tires I thought about getting a lock up box but everybody told me that the tcm tune was good enough I'm still on the fence about And should it smoke more while I am trying to spool it I feel...
  11. 02duramaxfan

    Drag racing questions?????

    https://youtu.be/aTiBG61KPN4 https://youtu.be/es4d0USJ3gQ Here's two videos. I used my brothers account btw
  12. 02duramaxfan

    Drag racing questions?????

    I am going back to the track on Friday to get some more passes in I will just air the tires down and give it another shot Anybody know how to upload any videos I would like to post one up from last weekend see what y'all think
  13. 02duramaxfan

    Drag racing questions?????

    Yes I have traction bars on the rear I also have a straight center link on the front end I am running 305/50s for tires The new tunes have been on for for roughly 1500 miles and I have prolly 4x4 launched it roughly 10 times
  14. 02duramaxfan

    Drag racing questions?????

    I let has a djm 3/5 drop and Qa1 shocks on it Air pressure was high like 40-45 I just assumed since it was when 4x4 that wouldn't matter that much
  15. 02duramaxfan

    Drag racing questions?????

    Yeah I had it data logged twice he made some changes for me...Im just one of them guys that doesn't like nagging people all the time. I didn't know if maybe I just wasn't doing something right so I would ask y'all on here.
  16. 02duramaxfan

    Drag racing questions?????

    No there not I assume the tcm is still his tunes... Tune 1 through 5 all felt the same they all trapped 98-99 so after it broke I just decided to start fresh with it Worst case I guess my mechanic still has those tunes I could always put them back in I only changed three things to whole...
  17. 02duramaxfan

    Drag racing questions?????

    It was already tuned when I got the truck.. I believe it is tuned by moonshine since that who's tunes were on it before I mean the converter feels like it lock up really good
  18. 02duramaxfan

    Drag racing questions?????

    I am lowered on a djm 3/5 drop and qa1 shocks all the way around... I was wondering if I had to to much pressure they were around 40 to 45 which is high
  19. 02duramaxfan

    Drag racing questions?????

    Ok thanks that makes sense the tcm is currently tuned.. By who though I have no clue By the way it sounds would anybody be interested in my 4.10 with a Yukon locker or hell maybe even sell my front locker as well
  20. 02duramaxfan

    Drag racing questions?????

    I am just trying to learn everything that I can I haven't had a diesel in a few years
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