Pure 900 is a good option for maxing out your wHP without building the engine, and keeping stock turbo location. LPFP, flexFuel and ethanol... Port injection manifold as added benefit of cooling too.
You can push the limits of your components to reach your wHP goals... Or you can get an upgraded fueling system, port injectors and cooling manifold to do it right with less stress on the components and better longevity.
Here is my build log from another site. Jesse DeBears built my car and did a great job. Should answer your questions. I would suggest a cooling manifold, upgraded transmission oil cooler and upgraded transmission. I used PureDrivetrainSolutions and went with stage 1. Stage 1 if you only...
I posted my build on another forum. Hope that our Supra cousins appreciate this as you guys are better known for mods. Thanks for all your innovations on the B58 platform.
https://g20.bimmerpost.com/forums/showthread.php?t=2137521
I think the BMS port injector is only out for Gen 1s, and I have a Gen 2. Would a flex-it with 750cc injectors and DAW Ultraflow be a good solution for a JB4 tune? What wHP and torque do you think I could expect with an ethanol tune?
Jesse, of the DAW turbos, which would you recommend if I want to JB4 tune on ethanol blend, but not upgrade the fuel system nor transmission? I'm open to installing meth injection. Can you do one of your custom JB4 tunes for this? Thanks
I have a JB4 tune for E30 with stock turbo and high-flow catted downpipe and intake. Considering upgrading to a DAW turbo and keeping it on JB4. I understand the advantages with FEMTO unlock but don't want to go that route at this time. Which of DAW's turbos would be best to maximize gains...
So I ran some 0-60mph times. Could someone look at run 2 of this log? Is it even possible that I got a sub-3 second run? Or did JB4 glitch? I realize that this isn’t as accurate as a draggy. Thanks
https://datazap.me/u/gryph8n/log-1710283281?log=0&data=1-4