Recent content by Roc8man

  1. Roc8man

    Twin CP3 Serpentine Belt

    Will the PPE Twin CP3 belt also work? Is there a difference in length?
  2. Roc8man

    Twin CP3 Serpentine Belt

    I have ATS Twin CP3's and would like to carry a spare serpentine belt. Does anyone know the NAPA or similar part number for it? Thanks David 04.5 LLY
  3. Roc8man

    Dual boost gauge range

    I have that gauge (100 psi) and at first I thought I should have got the 80 psi because you can't really see what the detailed drive pressure or boost is when down low. Then while trying some tune tweaking I appreciated the fact that I had the 100 psi gauge so I could see the drive pressure top...
  4. Roc8man

    LLY ECM Fuse #4 Blown

    My 2004.5 LLY was pulling my toy hauler out of storage and about 10 min into the ride back to home, my truck suddenly died. After trying a few things I checked the fuses and the #4 ECM fuse was blown. Popped in another and it blew right away. Had the truck towed to a shop since I was going...
  5. Roc8man

    Thoughts on fuel pressure and timing for a mileage tune

    How much PW are you running in combo with FP at cruising speed (70mph)? Can you see drive pressure and EGT while you cruise? What is your average mph when calculating mpg? I too have been playing around with trying to get the best mileage possible on my lowest power tune but the best I've...
  6. Roc8man

    Brodix cylinder heads for the Duramax

    I was really just trying to find out if Edelbrock is actually coming out with them as well since 4months ago the OP said they were looking at having them out in 4 months... I agree that the price of the heads has to be realistic/reasonable to be able to sell them in any sort of masses.
  7. Roc8man

    Brodix cylinder heads for the Duramax

    Any updates? It's almost 4 months since the OP mentioned Edelbrock looking at releasing their Duramax head...
  8. Roc8man

    Twins, Drive pressure, boost and gauges

    It's a Borg Warner S480SX4-2 (http://www.turbodriven.com/files/pdf/S400SX4-2.pdf). It's T6. I had the MPI small kit (stock vgt/4202) combo since 2008 and decided to go with larger twins when I had my engine built early this year so the S480 has never been over my stock unit. Pushing 50 psig...
  9. Roc8man

    MLG vs MLG-K

    You got that! I wish more people and businesses were like him. Straight shooting, no BS, tells it like it is, does what he says he is going to do and gets it done...
  10. Roc8man

    MLG vs MLG-K

    The K arrived today! Woo hoo. :woott: It will go in this week. Thanks again
  11. Roc8man

    MLG vs MLG-K

    I snagged the last one. Apparently someone else got one this morning. Woohoo, can't wait to try it. Thanks again for everyone's help and quick replies!!!
  12. Roc8man

    MLG vs MLG-K

    I think I'm gonna have to try it then. Mike, How long does it take to get a K? Thanks for everyone's help! :beer
  13. Roc8man

    MLG vs MLG-K

    Is the general rule of thumb the higher the altitude the higher the stall? How high an altitude do you tow at Verlon? Thanks for everyones help.
  14. Roc8man

    MLG vs MLG-K

    Mike, If I wanted a K, how long does it take to get one and could I get it at a stall around 2300 instead of 2600? Thanks David