Need turbo advice please...

Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Sean/4W, Jun 13, 2020.

  1. Sean/4W

    Sean/4W Bobtail Member

    14
    15
    Dec 9, 2018
    0
    Thanks swaan! I appreciate the info! This turbo was on the previous engine before and after the tune and was set then at 455hp I believe. Just never did anything after the tune. And moved it over to the reman engine.
     
    Last Call and swaan Thank this.
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.

  3. swaan

    swaan Road Train Member

    2,942
    4,374
    Jul 12, 2009
    BC canada
    0
    Just keep in mind. That turbo pushing 35 psi is on borrowed time. Those stock Garrett's have week shafts and don't do well being pushed much over the stock 550 tune.
     
    Deere hunter and Sean/4W Thank this.
  4. Deere hunter

    Deere hunter Road Train Member

    1,847
    7,734
    Aug 5, 2017
    Shallowater Texas
    0
    Especially if you crimp off the wastegate hose they go boom!!!
     
    swaan Thanks this.
  5. Sean/4W

    Sean/4W Bobtail Member

    14
    15
    Dec 9, 2018
    0
    Luckily I haven’t crimped the hose off. I’ll be working a turbo into the budget. Thanks again guys!
     
    Deere hunter and swaan Thank this.
  6. MM71

    MM71 Heavy Load Member

    758
    987
    Jun 28, 2008
    AZ
    0
    As swaan said .. a 78/1.32 borg is pretty much the go to non waste gated windmill for a stock cam and injectors truck. They can usually be had for 1600 to 1900 bucks depending how greedy the dealer is.

    If you decide to up the power in the future. Just swap the housing out to a 1.45 for a couple hundred dollars, unless you are getting 800 plus hp crazy.

    If you havent removed muffler(s), at least get a full flow style. Restriction in exhaust really really contributes to high EGT's
     
    Sean/4W Thanks this.
  7. Shawn2130

    Shawn2130 Heavy Load Member

    894
    1,892
    Sep 20, 2015
    Ontario
    0
    Isn’t Cat turbo’s a Borg Warner or factory is Garret?
     
  8. swaan

    swaan Road Train Member

    2,942
    4,374
    Jul 12, 2009
    BC canada
    0
    Factory cat is garrett
     
    Shawn2130 and spsauerland Thank this.
  9. Brettj3876

    Brettj3876 Road Train Member

    11,257
    54,056
    Nov 18, 2014
    Land of local
    0
  10. Sean/4W

    Sean/4W Bobtail Member

    14
    15
    Dec 9, 2018
    0
    Dang! Good eye! I didn’t even see that turbo on their website. Found the one that’s listed as “on sale” for $1600. Genuine Borg Warner: https://momentumworx.com/new-borg-warner-s410sx-s478-1496-988-0000-big-cat-upgrade/
    Found one also on eBay for $750 believe. Think that brand was hot turbos, brand new. Probably Chinese no doubt.
    I do believe “You get what you pay for” though.
    I’ll check out that one from momentumworx for sure. Anybody have any experience with them?
     
    Brettj3876 Thanks this.
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.