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  1. MarkBroviak

    1/8 mile discussion and time slips post here!

    Got a new one for the list today. Jayle Wagler (Jeremy’s daughter) has an LBZ powered Railcar with powerglide that weighs 2300lbs and I’m tuning it. It ran a pb today of [email protected]. She’s a new driver at this level and we are starting her out at 5.90 till she’s real comfortable with it...
  2. MarkBroviak

    2024 Tahoe with 3.0 Duramax

    We just bought one(2024 Tahoe RST 3.0L) this past month and it's the first new vehicle we have ever purchased. The first thing I did to ours was install the PPE Intercooler upgrade(stock one is a joke at best) and it really woke it up! We love the vehicle and I plan to do a few more upgrades...
  3. MarkBroviak

    Lml stuck in high idle?

    ECT sensor or the connector for it can cause this to happen also with the high idle cause the ecm thinks it is freezing temps when it isn't.
  4. MarkBroviak

    1/8 mile discussion and time slips post here!

    #35 Dylan Riecken got a new PB last night of [email protected] and truck now weighs 4890lbs. Thanks!
  5. MarkBroviak

    1/4 mile discussion and time slips post here!

    #107 Dylan Riecken got a new pb last night of [email protected] and truck is now 4890lbs. Everything else is the same, Thanks!
  6. MarkBroviak

    Twins with Twins, Anyone?

    We went to anything over 800hp or twin turbo towing trucks because they are very aggressive on cylinder pressure loading and can cause them to leak. Orings and ARP2000 is better than 625+ without the orings for the in between builds if budget is an issue also.
  7. MarkBroviak

    Twins with Twins, Anyone?

    Smoother the better, you want as much surface tension as you can get on it as it is less likely to be able to leak past it! Oring the block and 625+ studs and Victor Reinz/Mahle grade C gaskets and all the gasket issues you've had will be a thing of the past. All the 1200-2000hp engines we've...
  8. MarkBroviak

    1/4 mile discussion and time slips post here!

    #75 Dante got a pb of [email protected] tonight. Everything else is the same, Thanks!
  9. MarkBroviak

    1/8 mile discussion and time slips post here!

    #53 Dante got a new pb tonight with a [email protected]. Everything else is the same! Thanks!
  10. MarkBroviak

    1/8 mile discussion and time slips post here!

    Got a new one for the list today at the ODSS race in BowlingGreen. Daniel Moon has a rclb 4x4 lmm/allison that weighs 5175lbs and tuned by me. He ran a pb of [email protected].
  11. MarkBroviak

    1/8 mile discussion and time slips post here!

    #29 Jesse Pitman ran a new PB today during a grudge race at BowlingGreen ODSS race with a [email protected] and everything else was the same on it. Thanks!
  12. MarkBroviak

    1/4 mile discussion and time slips post here!

    #88 Dante Delaney got a new pb last night of [email protected]. Everything is still the same but I’m tuning it. Thanks!
  13. MarkBroviak

    Paul Vasko's new Dmax RailCar makes its Debut Technical info Thread!

    Well it is alive and kicking! Just fired it up for the first time today remotely with the help of Andre from S&S with the new combo. Here is a link to what it looks like with the new heart transplant in it and some other go really fast mods that the chassis needed to keep Paul safe...
  14. MarkBroviak

    Converter lockup causing lag off the line?

    I think it is the wrong pid, I see it a lot. He needs to log map2 to get the correct reading.
  15. MarkBroviak

    1/8 mile discussion and time slips post here!

    #57 Dante Delaney got a new PB this past weekend with is truck going [email protected]. Everything else is the same as before. Thanks guys!
  16. MarkBroviak

    1/4 mile discussion and time slips post here!

    Not sure what happened but the list messed up lol!
  17. MarkBroviak

    1/4 mile discussion and time slips post here!

    #138 Dante swapped his allison for a 48re and got a new pb yesterday. He went a [email protected]. Everything else is the same. Thanks guys!
  18. MarkBroviak

    1/8 mile discussion and time slips post here!

    #59 Dante swapped the Allison out for a 48re and got a new PB across the board! First pass off the trailer he went [email protected] fuel only. Thanks guys!
  19. MarkBroviak

    1/8 mile discussion and time slips post here!

    We have a new one for the list today, Enrique Gonzalez went [email protected] today at the Rock in his Duramax powered 2wd Colorado. LBZ/turbo400 Motec controlled tuned by Ryan Milliken. Truck weighs in at 3340lbs. Congrats to his team and thanks guys!
  20. MarkBroviak

    Paul Vasko's new Dmax RailCar makes its Debut Technical info Thread!

    I don't know but I'm sure it is more than we are!