JIM THEO

For sale my 28K miles old BRZ STI suspension (Sachs specific shocks not same with PP, pink STI springs) including bump stops, top hats, top mounts etc. Parts numbers of the springs F-R: 20330CA260 & 20380CA270 Part numbers of the shocks F-R: 20310CA240/250 & 20365CA220 In perfect working condition, all miles on highways, no track use and no rust as you can see from the photos, lowers the car 1 cm front slightly less rear. I bought it around 1000GBP before three years and I sell it for 320GBP plus shipping cost. Available in a few days cause I am waiting the replacement parts.

That's what I know, these sizes are available only in US!

Are you sure there are available PS4s in our size 17" or 18" wheels?

Resonators filter high frequencies and rasp which is something you don't want if you like deep boxer rumble I guess. If you want it louder remove all cats but keep or even add resonators otherwise the final sound will be more rasp or add a turbo...

Thanks for the info, is what I found myself, I contacted him as TD don't e-map while Mark is quite experienced with this type of manifolds!

As they have more welds It seems they are more prone to crack and leak so my guess is they are little bit lower quality than ACE headers, am I wrong? I wonder how difficult is for TD to e-map them as he already mapped your car so no big job to remotely rescale my MAF and make minor changes. They have by far the longest tubes and they give the best mid-range torque from all headers I have seen so far, and I don't compare with US guys that always post increased power on dynos compared with us in Europe!