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  1. ZFGracing

    650 awhp and 650 ft-lbs!

    Definitely! Sent from my SM-S928U1 using Tapatalk
  2. ZFGracing

    Another Successful 650+ AWHP 10 second Explorer ST

    Another successful 10 second and 650+ awhp Explorer ST build! DaStockST put down an impressive 676 awhp and 678 ft-lbs (SAE) on our proven recipe of parts and tuning! Shout out to the top vendors, making this possible! Nostrum High Performance RSA Race Solutions CR Performance Engineering...
  3. ZFGracing

    Waiting for tuuuune

    Did you leave your traction control on? Did you brake boost? Sent from my SM-S928U1 using Tapatalk
  4. ZFGracing

    Which tuning module?

    The RTD3 is what 99% of people need and should get. The only reason to get an mpvi3 was if you wanted to do your own tuning on something else. Tuning with the rtd can be done via the TDN phone app or a laptop depending on what you perfer. The DMS (drive mode specific) tune is also exclusive to...
  5. ZFGracing

    ZFG Shipping

    Apologize for that Sunday night should be out though. I'll look into it. We are moving, so everything is pretty chaotic right now. Sent from my SM-S928U1 using Tapatalk
  6. ZFGracing

    ZFG Launch Strategy

    Send a log sounds it's just set too spicy for your traction. Sent from my SM-S928U1 using Tapatalk
  7. ZFGracing

    Turbo comparison CRP Stage 5 vs Xona 5451s

    Here is a comparison of 2 very different turbo setups. The CRP stage 5 stock location turbos vs Twin Xona 5451s turbos. The Twin Xona turbos are no doubt way more capable, even more cable than what's shown here. However, big twin and big single turbo kits fundamentally change the power delivery...
  8. ZFGracing

    ZFG Shipping

    Email [email protected] and the team will get you an update, I suspect it's shipped already but I did run out of rtds and mpvi3s over the weekend. Getting more in tomorrow! Sent from my SM-S928U1 using Tapatalk
  9. ZFGracing

    The Explorer ST Engine Build Begins!

    We will use oem head gaskets. Sent from my SM-S928U1 using Tapatalk
  10. ZFGracing

    650 awhp and 650 ft-lbs!

    You should yes. Sent from my SM-S928U1 using Tapatalk
  11. ZFGracing

    650 awhp and 650 ft-lbs!

    Yeah the stock motor is really pretty fantastic. Sent from my SM-S928U1 using Tapatalk
  12. ZFGracing

    650 awhp and 650 ft-lbs!

    You can run 93 octane on the stock pump and the bigger turbos eventually the pump will become a limiting factor but with 93 the fuel is kind of the limiting factor anyway. Sent from my SM-S928U1 using Tapatalk
  13. ZFGracing

    650 awhp and 650 ft-lbs!

    Everything, running out of exhaust housing flow, getting high up on the compressor map, running out of cams, running out of fuel pump on e85 etc. Torque falling off like that is pretty characteristic of an EcoBoost and any "small" turbo setup. I'm definitely hoping to have some bigger turbos...
  14. ZFGracing

    650 awhp and 650 ft-lbs!

    The xdi evo pump isn't large enough for big turbos. It needs to be a hpfp-60 or the nostrum pump. Sent from my SM-S928U1 using Tapatalk
  15. ZFGracing

    Turbos

    They surge also. Sent from my SM-S928U1 using Tapatalk
  16. ZFGracing

    650 awhp and 650 ft-lbs!

    Check out this 2022 Explorer ST putting down a casual 650 awhp on pump E85 (75% ethanol on the gauge). This dyno data was taking during the development of the stage 3 injectors Nostrum High Performance! Nostrum stage 3 package are back in stock and ready to ship at runzfg.com! Performance Mods...
  17. ZFGracing

    ZFG Racing SPEC Connecting Rods and Pistons are finally here!

    Yes we will have one other option as well. Sent from my SM-S928U1 using Tapatalk
  18. ZFGracing

    ZFG Racing SPEC Connecting Rods and Pistons are finally here!

    Well here you have it! The first sets of production connecting rods have made it to ZFGR. I'm not going to lie to you guys, these have been a thorn in my side for years! We started the "built engine" project in 2021, and fit the first 3d printed prototype connecting rod in September of 2021...
  19. ZFGracing

    The Explorer ST Engine Build Begins!

    I don't want to do any head porting yet. I think the porting that has been done in the past has been in effective/hurt the performance. I am looking into what can be done on the exhaust manifold side though, I have a pretty good plane there.
  20. ZFGracing

    The Explorer ST Engine Build Begins!

    Well here you have it! The first sets of production connecting rods have made it to ZFGR. I'm not going to lie to you guys, these have been a thorn in my side for years! We started the "built engine" project in 2021, and fit the first 3d printed prototype connecting rod in September of 2021...


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