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optronix's latest activity
optronix
reacted to
MooMoo's post
in the thread
To Lower or Not to Lower?
with
Love
.
the RZs are indeed wider, confirmed from a few friends that switched from RS to RZ
Apr 29, 2026
optronix
reacted to
ctechauto's post
in the thread
Carbon Ceramic Rotors? Legit? Worthwhile?
with
Like
.
Our track car is a Cayman, been around and work on Porsches at the shop as well. To add on top of this, Porsche has indirectly...
Apr 29, 2026
optronix
replied to the thread
To Lower or Not to Lower?
.
This basically confirms that the FL5 has more room than the DE5. Any DE5 guys out there, pay attention. Only data point left for full...
Apr 29, 2026
optronix
replied to the thread
Carbon Ceramic Rotors? Legit? Worthwhile?
.
^this. But also it's driven by cost factors. Replacing CCBs on a Porsche is a 5-figure affair (pretty much per wheel...). They're not a...
Apr 29, 2026
optronix
reacted to
alSpeed2k's post
in the thread
Carbon Ceramic Rotors? Legit? Worthwhile?
with
Like
.
Carbon ceramics aren't meant for the track. Porsche owners that track generally replace their carbon ceramics in favor of iron rotors.
Apr 29, 2026
optronix
replied to the thread
Eibach Pro Kit and/or Sportline Experiences
.
I got away with 19x9.5 +45 Apex VS-5RS with 275/30-19 Falken RT660+ with zero issues. The 18x10 +40 Volk CE28N+ with 275/35-18...
Apr 28, 2026
optronix
replied to the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
.
There you have it. Timely vid. These are the RS, I think the RZ are even wider. I still want to hear testimonials from even FL5 owners...
Apr 27, 2026
optronix
reacted to
nycxandy's post
in the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
with
Love
.
Check out @phothrottle's latest video. It goes into 18x10 +40 rubbing on an ITS.
Apr 27, 2026
optronix
replied to the thread
Delete
.
Post this in classifieds with pics and they'll probably go pretty quick.
Apr 25, 2026
optronix
replied to the thread
Trading in FL5 for G80 M3?
.
That's definitely the way to go, but still comes up short vs the FL5! Where it has the advantage is RWD and power though, and they look...
Apr 24, 2026
optronix
replied to the thread
Trading in FL5 for G80 M3?
.
Yeah, I guess my read was wrong on G80 owners, at least ones that are enthusiast-level enough to post in forums. Good responses there...
Apr 24, 2026
optronix
reacted to
jcb's post
in the thread
Trading in FL5 for G80 M3?
with
Like
.
As a GT car owner and 993 owner....the Rennlist thread is your friend...the GT3 crowd moved it as it was probably seen as too...
Apr 24, 2026
optronix
reacted to
AspecR's post
in the thread
Trading in FL5 for G80 M3?
with
Sad
.
Surprised by the amount of level headed responses in the thread to be honest. The only issues I have is that everyone seems to forget a...
Apr 24, 2026
optronix
replied to the thread
Trading in FL5 for G80 M3?
.
Link to M3 forum post pls.
Apr 24, 2026
optronix
replied to the thread
Kazuo_WFC 2025 Civic Type R build
.
Good stuff, thanks for the responses. The photography profession tracks, because I don't really have an eye for that kind of stuff and I...
Apr 23, 2026
optronix
replied to the thread
Trading in FL5 for G80 M3?
.
Probably the most epic I've seen on this forum. You are officially in "must buy a beer" territory now. In fact I'm wondering if this is...
Apr 23, 2026
optronix
reacted to
22Si's post
in the thread
Trading in FL5 for G80 M3?
with
Love
.
If ride quality is an issue, take the M on an extended test drive. People complain about the stiffness, jarring and road noise...
Apr 23, 2026
optronix
reacted to
iforgettopee's post
in the thread
What is the biggest tires I can fit with stock suspension?
with
Wow
.
315 is done did it
Apr 23, 2026
optronix
replied to the thread
Kazuo_WFC 2025 Civic Type R build
.
A couple things: 1. your pictures are kind of fantastic. Are these just iphone shots you're talent magicking up or do you have some...
Apr 23, 2026
optronix
reacted to
SKINNIE's post
in the thread
Kazuo_WFC 2025 Civic Type R build
with
Wow
.
Not one PRL part in sight 😍😍😍
Apr 23, 2026
optronix
replied to the thread
What is the biggest tires I can fit with stock suspension?
.
That said I swear I read somewhere someone found success running 305s... @iforgettopee was that you? I could be off it's still early...
Apr 23, 2026
optronix
reacted to
Junsupersti's post
in the thread
What is the biggest tires I can fit with stock suspension?
with
Like
.
https://apexwheels.com/fitment-guides/honda/civic-type-r/honda-fl5-civic-type-r-wheel-and-tire-fitment-guide#hardcore-track
Apr 23, 2026
optronix
replied to the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
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Sure, I get that but figured I'd try to at least close the loop. Just suffice to say this is the first (documented) data point of...
Apr 20, 2026
optronix
replied to the thread
Trading in FL5 for G80 M3?
.
They're future classics, no doubt about it. I miss my M4 dearly- but I bought it with the wrong transmission (the DCT is fine I just...
Apr 20, 2026
optronix
replied to the thread
Trading in FL5 for G80 M3?
.
This is a great point, if you can find an F80 in great condition it may actually be a better overall fit than a G80- and you'd probably...
Apr 20, 2026
optronix
reacted to
ctechauto's post
in the thread
Trading in FL5 for G80 M3?
with
Like
.
The Ms. Piggy nose is a complete non-starter for me on the G80. If I'm going to get a "modern" M3, it would be the F80, which is...
Apr 20, 2026
optronix
reacted to
AspecR's post
in the thread
Trading in FL5 for G80 M3?
with
Love
.
It's difficult to follow up on what @optronix and @Clark_Kent have stated but they are totally right on this. Another thing most don't...
Apr 20, 2026
optronix
replied to the thread
Those who've had windshields replaced - help me rate this job
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Windshields are one of those items that it's almost guaranteed that it will never be the same as OEM. I've grown to just expect stuff...
Apr 20, 2026
optronix
replied to the thread
Ben Collins (ex Stig) takes FL5 CTR for Top Gear Track lap record attempt
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I watched this last night to see how the car was set up. They didn't dive deep- but even if they did I literally couldn't understand wtf...
Apr 20, 2026
optronix
replied to the thread
Trading in FL5 for G80 M3?
.
I think in some cases it makes sense to switch. OP, yours might very well be one of them. The G80 I don't think could be argued is a...
Apr 20, 2026
optronix
reacted to
Clark_Kent's post
in the thread
Trading in FL5 for G80 M3?
with
Love
.
I’ll try to not rehash what I stated previously since I’ve already shared a take on the other forum here. This isn’t a clean “upgrade,”...
Apr 20, 2026
optronix
replied to the thread
I'm in for a manual, hybrid CTR.
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I know this will come off as elitist and I don't care, but I genuinely don't find low brow stuff like this funny (and I find a lot of...
Apr 19, 2026
optronix
reacted to
Higgs Boson's post
in the thread
I'm in for a manual, hybrid CTR.
with
Love
.
please have your card turned in by 5pm Monday.
Apr 19, 2026
optronix
replied to the thread
I'm in for a manual, hybrid CTR.
.
Let's not get too carried away here... speculation is fun and everything (especially on this forum), and I'm aware there has been some...
Apr 19, 2026
optronix
replied to the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
.
Yeah... that's a part I'm a bit worried about. But it also kind of validates my want for coils. I think I'm gonna go that route...
Apr 17, 2026
optronix
replied to the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
.
Getting an alignment as part of the diag, dating back to the shredded Falken. It was set to "near zero" when the ball joints were...
Apr 17, 2026
optronix
replied to the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
.
This is what people don't understand about me- I can have a drop dead knock out FIST FIGHT with someone- and then shake it off and grab...
Apr 17, 2026
optronix
replied to the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
.
I HAVE thought of that... but I kind of backed out of it because I figured it shouldn't have been an issue in Sport or Sport+, where the...
Apr 17, 2026
optronix
replied to the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
.
Again, wish you were closer. Well thought out response- and I was being a bit facetious with the "airborne" implication but this bump is...
Apr 17, 2026
optronix
reacted to
ctechauto's post
in the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
with
Love
.
To be fair, I was really trying to reply to this part and I probably should have just quoted it from the start. I wasnt trying to...
Apr 17, 2026
optronix
replied to the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
.
Look, I don't know why you're getting defensive. I didn't need a "I remember my first beer moment", but that doesn't mean I'm "writing...
Apr 17, 2026
optronix
reacted to
Rambler's post
in the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
with
Like
.
It might be worth swapping out the DSC for the OEM module to see if that makes a difference. Dont let it discourage you. It should be...
Apr 17, 2026
optronix
replied to the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
.
Nah, I'm allowed to be frustrated. Everyone in this thread swore by the fitment.
Apr 17, 2026
optronix
replied to the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
.
Thanks for the response, helps lighten the mood a bit because honestly, I haven't really experienced rubbing on cars in the past so I...
Apr 17, 2026
optronix
replied to the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
.
I guess, but I've been apprehensive that something is going on since this happened last fall. Just the one tire from the right front...
Apr 17, 2026
optronix
replied to the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
.
It's worth exploring, maybe my car is an outlier. Also the DSC makes sense. This was just on a test run, I literally just took it for a...
Apr 17, 2026
optronix
replied to the thread
God Spec info 18x10 +40 (pictures, alignment specs, tire info)
.
I know this isn't a Civic. But worth mentioning. It does rub, at least on comfort settings with the DSC. Only on very rough bumps but it...
Apr 16, 2026
optronix
replied to the thread
I'm in for a manual, hybrid CTR.
.
I'm still waiting on literally any hybrid sports car to be compelling. The only one that comes close is the Artura. The 911 GTS is...
Apr 16, 2026
optronix
replied to the thread
What did you do to your FL5 today?
.
Microcenter usually carries a pretty solid inventory of sim rig gear too.
Apr 16, 2026
optronix
reacted to
jtlctr's post
in the thread
What did you do to your FL5 today?
with
Wow
.
A Japanese car hauling German food. You may have been looked at a little differently in the early 1940s.
Apr 15, 2026
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