Ok...I'm in!!! (New Vortech Owner) Few q's
V2 already purchased. Lines aren't really that big a deal and I'd still want the extra oil capacity. Bigger pans, although finned, are too expensive.
I still haven't decided what to do on programming. It is true that Cobb has stopped supporting the VQ but they have a link on their web site to request their AccessTuner software and I believe there is SOME limited support still around. I want to explore this first as the UTEC will be another $500 used plus whatever tuning fees my local tuner will charge. We'll see!
COBB has stopped offering the access port for G35/37 but they still support it. You would need a custom tune from a COBB Pro dealer. So as long as you can buy one you can still get it tuned, i think you may have even been able to get the code right from COBB for free so anyone could custom tune the COBB. I have never had a need for one so i never really paid attention but I think they were talking about it in the Canada section recently.
A few things you have to deal with with your build!
You should use UP-Rev tuning as it seems to be the most reliable
also you do have two wide-band AFR stock and using up rev you have
access to use them or go with after market your call.
You will need a larger inter-cooler as you have higher than optimum intake temps and loose some hps or get on with meth/water injection.
Check out cxracing.com for one
I would also sand blast your 312 pulley to avoid belt slippage.
Just to start with If you could go with 600 injectors you would not need the return system just the 255lph pump.
Good luck and the vortech is worth it!!
You should use UP-Rev tuning as it seems to be the most reliable
also you do have two wide-band AFR stock and using up rev you have
access to use them or go with after market your call.
You will need a larger inter-cooler as you have higher than optimum intake temps and loose some hps or get on with meth/water injection.
Check out cxracing.com for one
I would also sand blast your 312 pulley to avoid belt slippage.
Just to start with If you could go with 600 injectors you would not need the return system just the 255lph pump.
Good luck and the vortech is worth it!!
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seagrasser
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May 3, 2022 09:43 AM




