The rods reinforce the splitter from the air pushing down on it. It also helps prevent flexing / cracking while driving.
With that said, it’s also not technically needed of you have it for show.
If you don’t like the rods, you can use black shrink wrap or paint the rods to blend in.
It’s currently in the process of being installed. But I’ve always loved this wing over the others out there. I think it just flows perfectly with the car
The jb4 easily adds 60-100 whp by itself. It depends on the mods and gas you have. Look up the dyno numbers of people using a jb4. I also am selling mine if you do become interested
I Havnt touched the manifold or messed with it or the turbo. I also so no “play” in any of the assembly.
maybe it’s the weather? I will ask the local Supra’s in the area.
I should have asked the mechanic when I went in for an alignment
Buddy of mine had this on his mustang.
it for sure reduced engine bay temperatures and only cost about $300ish total. Even if the temperature reduction isn’t 40% like they claim but just 10%, that’s still a good price for effect ratio.