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Recent content by Todd

  1. Trying to diagnose knocking sound -built engine

    This video is not of my car but I believe I am experiencing the same thing. It starts about 20 seconds after cold start. It last a few minutes at best and then seems to go away with heat. Important to note the oil filter is perfectly clean as is the oil. Engine is a built, sleeved...
  2. Boost Control, CO2 vs Compressed Air + EBC

    I was able to see 20+psi on 8psi springs and a single 4-port regulator just using an eBoost2 controller. I now run an AMS2000 with on-board air.
  3. Tripple pump config for street

    Making 12-1300 on triple 267s and ID1700s.
  4. My Twin Turbo Setup (leave thoughts)

    I run twin Comp 6568s, twin 45mm gates, through a 6r80. No Co2 and a three port solenoid, so boost is limited to roughly twice gate spring pressure. It made over 1200 on 24 psi. Looking to add some air and push 30psi and see where it lands...1350-1400 +/-. You'll make good numbers for a...
  5. All Hail The Queen!!! Or King 🤔….

    1: 2016 2: Built & Sleeved Gen 2 motor, Hellhorse Twin Turbo with Comp Turbo 6568s through a built 6r80 1211whp at 24psi measured on a Dynojet dyno. Will shoot for 30 psi next time. 3: Street car, occasional dragstrip. My local track closed and I haven't made any passes. On a couple hundred...
  6. Top Mount Turbo Kits

    I run a twin Comp kit from Hellhorse Performance. My K-member is the lowest point and will hit anything before a turbo would.
  7. Hellhourse turbo kit

    Made 1211 on 24psi. Yes, it's a built motor with good springs.
  8. Hellhourse turbo kit

    20psi. It made 850 or so at 14psi. 1000 should be around 17 +/-. This is a Gen2 engine, by the way. Gained 10whp removing the mufflers.
  9. Hellhourse turbo kit

    Hellhorse makes a tight-fitting, quality kit. You get 4-into-1 headers and a 6" intercooler core. They also have a unique 6568 turbo. Customer support is excellent. My install was just finished and the car is on the dyno now. Preliminary pulls made just under 1100 on drag radials. Making...
  10. Twin Turbo tech guys...help needed

    I own a built/sleeved 2016 GT/6r80. It has an older LPF twin setup with 6467s and an upgraded Bell intercooler. It runs stock manifolds and exits a 3" system with MBRP Race-series mufflers. On the dyno, it made 1002whp, but it took 23 psi to get there and we had what appeared to be some valve...
  11. NEW Personal best! How much closer to a 7 can you get?

    Mike, I'm waiting three months for just a t shirt and weeks upon weeks for replies to emails asking to buy parts. LPF kits are strong. I have one with twin 6467s making 4-digit power and it was all set up by the previous owner of the car. If I was to be in the market for a new kit, based on...
  12. The false knock shell game.

    What is about the plate in between the trans and motor that could cause knock?
  13. Timing vs knock for E85/boost

    I'm at 22.5 degrees on about 14.5-15 psi. Made 789 at the tires.





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