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  1. D

    Back to the Dyno for 600

    I’ve got the GH TC. But the Helix hasn’t been proven just yet for our platform.
  2. D

    Back to the Dyno for 600

    Lol… Thanks but the transmission, ptu and rdu would wanna **** me for sure!! Lmfao . But on a serious note the does pull extremely hard and it wouldn’t surprise me if it ran a very high ten 10 if the track was perfect along with the weather!!!
  3. D

    Back to the Dyno for 600

    I’ve never run the car in the quarter mile. And probably would never attempt it at this power rating. That’s asking a lot for the stock transmission. Car was built simply as a toy. I wanted to make at least 630 whp but, the ecu restricts boost over 26psi. But, we may have found a way around the...
  4. D

    Back to the Dyno for 600

    I’m using the same tuner (Brad). He’s been tweaking the tune and trying to get all the boost we can
  5. D

    Back to the Dyno for 600

    Thanks!!! I may try one more time to see if I can get to that 630 mark… we’ll see…
  6. D

    Back to the Dyno for 600

    Thank you
  7. D

    Back to the Dyno for 600

    Lol
  8. D

    Back to the Dyno for 600

    Here’s some pics…
  9. D

    Back to the Dyno for 600

    Well, I recently went back to the dyno in my quest to make over 600 whp. This journey has had its hurdles for sure, but my setup now seems to be the best so far. Last week I brought the car back to the same DynoJet dyno where the car made 530 whp. Back then I was running the GH Gen3R turbos at...
  10. D

    Anyone tuned with over 25 psi using the SCT X4???

    There’s a stock tune on it so that you can return the car back to stock if you need to. That’s all I know
  11. D

    Anyone tuned with over 25 psi using the SCT X4???

    No I bought my x4 then my tuner emailed the tune to me.
  12. D

    Anyone tuned with over 25 psi using the SCT X4???

    Trying to hit 28psi. Just wanna see what the turbos are capable of but for some reason the ecu keeps clipping the commanded boost level
  13. D

    Anyone tuned with over 25 psi using the SCT X4???

    I’m having an issue trying to get my tune to reach the commanded boost level my tuner is inputting. We are not sure if there’s a limit that the ecu will allow for boost. We know the SCT X4 will only read up to 22.47 psi. After that you measure boost through map sensor at wot. The tuner is...
  14. D

    My experience with TurboBay Performance

    That’s awesome to hear! My turbos have been good since Matt’s last repair. Hopefully they stay like that. The repairs get expensive when you have to pay for them. But glad you’re happy with your turbos!!!
  15. D

    New turbo setup for more psi!

    Bottom end is built to handle the extra power. But you never know what can fail. Raptor crank, Boostline rods, King bearings, arp bolts, Custom JE pistons, Block has CCS … etc ..
  16. D

    New turbo setup for more psi!

  17. D

    My experience with TurboBay Performance

    Here’s my upgraded wheel (left) compared to my stock wheel (right). Hopefully they’ll be able to push 4 more psi. with stronger wastegate springs. If not these turbos were a huge disappointment and a waist of over $7000 with parts, labor and repairs!
  18. D

    My experience with TurboBay Performance

    It’s fine you weren’t the reason I decided to go with him. Turbos are fine for now. Working on trying to get the turbos up to 26-28 psi. Right now they’re outta boost at 24psi. Matt said they are capable to produce 28psi. We’ll see
  19. D

    New turbo setup for more psi!

    Well I was able to finish up some tuning with Brad. And unfortunately these new turbos are maxed out at 24 psi for now. I’ve spoken with Matt at TurboBay and he recommend I add 1-3 mm’s more to my preload. I’m running turbosmart IWG75 wastegates that are adjustable. But after looking further...
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    My experience with TurboBay Performance

    Absolutely my opinion as well. I was just trying to get 600 whp so for my setup I needed more than 22psi. But if I could do it all over again I would have stayed with my Gen3R turbos from GH. And saved thousands in labor!!!!

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