Sold: Stillen TruControl

[ThePoorZ]

My Z is gone, so this needs to go too. Stillen TruControl, purchased July of 2025, and installed in September when my break in was complete. Spent less than 500 miles in the car before it got pulled off to go in for service. Not programmed for any mods, as my car was stock. $400 shipped conus vis F&f or Venmo. If you wanna use goods and services that’s fine, I just ask that you cover the fees.

 

[el mágico]

My Z is gone, so this needs to go too. Stillen TruControl, purchased July of 2025, and installed in September when my break in was complete. Spent less than 500 miles in the car before it got pulled off to go in for service. Not programmed for any mods, as my car was stock. $400 shipped conus vis F&f or Venmo. If you wanna use goods and services that’s fine, I just ask that you cover the fees.

Since you were stock, can you speak to the power increase you observed?

 

[ThePoorZ]

Since you were stock, can you speak to the power increase you observed?

Noticeable, but not magical. I also never cranked it up to the max, but left it in the middle.

 

[Peteyboii]

If I get my z soon as this is available I'll contact you
Can I ask if you had a big reason to get rid of the z?

 

[ThePoorZ]

Still Available

 

[Mellowyellow]

Since you were stock, can you speak to the power increase you observed?

A lot depends on the octane rating of your gas. On 91 you really shouldn't go past map 3 or maybe 4 but you still get a noticeable improvement. On 93 you can run any map as long as you watch your temperatures. 93 on map 5 is significantly quicker in my experience. I haven't really used map 7 very much but is even more noticeable. Just my $.02 worth.

I have purchased a Dragy Pro and I plan on running on 91 and then 93 in the various maps to get some concrete numbers.

 

[Tranzor Z]

I can vouch for this product. As soon as break in was over I cranked this bastard all the way up on 93 octane. The car is ridiculous and downright dangerous if you aren't careful. Max boost is now very close to 20 PSI. Night and day difference. To anyone wanting to do FBO, consider this instead and save yourself a few grand. I've got almost 5,000 miles on the tune and this was honestly probably one of the best things I've ever bought in my life. Pound for pound I would have probably paid $1500 if stillen wanted that amount, it's that impressive. I'll come back after I get my car on the dyno with this turned off and then again at map 7 and report numbers.

 

[dyc1077]

sent a pm.

 

[Erichans_Z]

@ThePoorZ looking to see if this sold or is still available in May 2026 -- will PM as well to be thorough

 

[ThePoorZ]

@ThePoorZ looking to see if this sold or is still available in May 2026 -- will PM as well to be thorough

PM’d you back

 

[Tranzor Z]

Noticeable, but not magical. I also never cranked it up to the max, but left it in the middle.

If you crank this thing up, it's a night and day difference. Like stupid and scary.

 

[Nis Mo Z]

This is the dumbest shit I've read besides politics. If you crank this thing up, it's a night and day difference. Like stupid and scary.

I can concur. I think middle(map 4-5) is like a 2/2.5 psi increase yet map 7 feels like a 4 psi addition and with my B6A shorty intake and Stillen Comp exhaust, more like 5 psi!!

 

[Tranzor Z]

I can concur. I think middle(map 4-5) is like a 2/2.5 psi increase yet map 7 feels like a 4 psi addition and with my B6A shorty intake and Stillen Comp exhaust, more like 5 psi!!

Yes ma'am! I'm seeing a hair over 19 on 93 gas