I am friends with the owner.
6port was not originally a priority. When R&D started, the 6ports were locked for tuning and there was no hope in sight so he concentrated his efforts on the 2port. 2port has been scanned, modeled, 3D printed, confirmed fitment, and is now entering mold...
AC-Schnitzer's commentary has more to do with marketing than science. It's one of those things that's technically true, but largely academic because the strut is still OEM.
Any of the 3.0 springs will work fine with the 2.0, but the car will ride slightly higher than stated as the engine is lighter. "Higher" is around 7mm. No need to look for EUDM or 2.0-specific springs.
That's cool! Here's my my build. Running 10 PSI on a 72mm ceramic BB turbo from On3 Performance, stock block tuned with E30. I could probably get more out of the block at this point, but I just can't get any more fuel and I don't want to rely on methanol. So I'm just chilling here until port...
Well, it depends. Most? No. Most are 2L I4 turbo with light mods pushing maybe 300 wheel. There's a smaller number of 3.8L V6 in circulation that might push 350 wheel naturally aspirated. They're quick enough to be fun, but not likeky going to beat a Supra.
But there are big turbo I4 and V6...
I haven't driven enough miles to answer this question directly. But what I can say is that both the PCV and CCV lines had oil contamination in them when they were removed to install the catch cans.
Here is a picture of oil in the PCV line. The CCV line had similar oil contamination. Both lines...
Gen2 (B58TU) has numerous design changes for the purposes of reducing crankcase pressure due to poor PCV design in Gen1.
I'm e50 + catless DP + intake and no puffs of smoke. I do have the Vargas breather because I just flatly assume that every car's PCV system is insufficient when performance...
A company called Energy Suspension makes a variety of bushings for aftermarket applications in a wide range of sizes. Measure the outer diameter of the bar and see if ES sells one that will fit.