[simplyeric]

Currently on stock. Just using 19" inch wheels for now.

Looking into the KW's and nothing else as I don't want to just replace springs.

Would upgrading the suspension be a major difference to finish off the tuning process? Or is the stock suspension suffice?

Of course a lowered look is the side benefit for its confident looks.

Thank you.

[McGyv3r]

That depends on what you're trying to accomplish and how much you're willing to spend.

• If you just want the car lower, get any cheap lowering springs.
• If you want more aggressive / crisper handling with a harsher ride, get a combo of quality springs and shocks designed for your type of driving.
• If you want full adjustability and plan to track the car, quality coil-overs are a good option.

[simplyeric]

Originally Posted by McGyv3r

That depends on what you're trying to accomplish and how much you're willing to spend.

• If you just want the car lower, get any cheap lowering springs.
• If you want more aggressive / crisper handling with a harsher ride, get a combo of quality springs and shocks designed for your type of driving.
• If you want full adjustability and plan to track the car, quality coil-overs are a good option.

Thanks for the answer. What if I just want it for pure cosmetic looks without wanting to sacrifice the ride quality too much, with the added benefit of performance even if it's thw slightest?

[cfm56d7b]

Originally Posted by simplyeric

Thanks for the answer. What if I just want it for pure cosmetic looks without wanting to sacrifice the ride quality too much, with the added benefit of performance even if it's thw slightest?

What's your budget for the suspension upgrade project?

[McGyv3r]

Originally Posted by simplyeric

Thanks for the answer. What if I just want it for pure cosmetic looks without wanting to sacrifice the ride quality too much, with the added benefit of performance even if it's thw slightest?

Everything is a compromise. The stock suspension is a good middle ground of comfort and performance. Lowering the car leaves less room for suspension travel before scraping. People also tend to lower cars to prevent body roll. Both of these require stiffer shocks and springs, which leads to a harsher ride.

"too much" of a harsh ride is really subjective. I have fun with a low car and stiff suspension in my e30, but I want my f30 to be quiet and comfortable.

[Logicoeur]

Coilovers full stop.

Don't do springs on old struts. Don't try and match springs to aftermarket struts.

For looks and comfort get kw streetcomfort or bilstein comfort. Can't beat those.

[mike@x-ph.com]

From what you described, Coilover is the best option for you. Checkout KW or Bilstein

[cfm56d7b]

Originally Posted by Logicoeur

Coilovers full stop.

Don't do springs on old struts. Don't try and match springs to aftermarket struts.

For looks and comfort get kw streetcomfort or bilstein comfort. Can't beat those.

Echoing the same. KW Street Comfort coilovers are an excellent product. Had these on my previous 335i sedan.

[simplyeric]

Originally Posted by cfm56d7b

What's your budget for the suspension upgrade project?

My budget is around 2-3K for any good entry coilovers!!

[simplyeric]

Originally Posted by McGyv3r

Everything is a compromise. The stock suspension is a good middle ground of comfort and performance. Lowering the car leaves less room for suspension travel before scraping. People also tend to lower cars to prevent body roll. Both of these require stiffer shocks and springs, which leads to a harsher ride.

"too much" of a harsh ride is really subjective. I have fun with a low car and stiff suspension in my e30, but I want my f30 to be quiet and comfortable.

I understand the pain I think there are definitely trade-offs when it comes to lowering due to scraping.. We got some crazy speedbumps and literally 65 degree angle drive in points for the driveways here in Korea.. I have to call up the owners of all the restaurants before I even think about going to go eat out lmao.

You think with my setup it's possible to lower it without any rubbing issues?

225 40 19 front
255 35 19 rear

[simplyeric]

Originally Posted by Logicoeur

Coilovers full stop.

Don't do springs on old struts. Don't try and match springs to aftermarket struts.

For looks and comfort get kw streetcomfort or bilstein comfort. Can't beat those.

Yeah, I've done so much research on coilovers, it's literally between apples and oranges at this point. I've set my mind on the KW street comforts.

Do you have any idea if there will be rubbing issues with the current tire setup?

225 40 19 front
255 35 19 rear

Don't want any rubbing issues. Just curious how much lower I can go without rubbing.

[simplyeric]

Originally Posted by cfm56d7b

Echoing the same. KW Street Comfort coilovers are an excellent product. Had these on my previous 335i sedan.

Ugg seems like KW SC's is what everyone is echoing.

You know if there will be any issues with rubbing with my current tire setup?

225 40 19 front
255 35 19 rear

Also got a front lip on, I'm so scared of scraping lmao

[cfm56d7b]

Originally Posted by simplyeric

Ugg seems like KW SC's is what everyone is echoing.

You know if there will be any issues with rubbing with my current tire setup?

225 40 19 front
255 35 19 rear

Also got a front lip on, I'm so scared of scraping lmao

With the front lip, your car is at the mercy of architects who designed on / off ramps and water drainage depressions in the pavement. KW Street Comfort coilovers can be set at nearly OEM height. If rubbing does not occur today, there is high confidence it will not be an issue.

[simplyeric]

Originally Posted by cfm56d7b

With the front lip, your car is at the mercy of architects who designed on / off ramps and water drainage depressions in the pavement. KW Street Comfort coilovers can be set at nearly OEM height. If rubbing does not occur today, there is high confidence it will not be an issue.

I'm getting crazy scrapes even with the OEM m sport suspension height, it's almost ridiculous lol. I can't imagine going any lower, but I do want to fill the wheel gap even further (refer to the attached pics!).

It's a battle against looks vs performance.. Here in korea we have literally 30-45 degree angle parking lot off ramps just to get into parking lots w/ a crap ton of speed bumps. I am surviving barely on the current setup.

What you think? Should I lower it a tad bit more? Getting about 2-3 fingers in between the gaps as we speak.

Also, you mentioned that rubbing shouldn't be an issue for oem height obviously, but what about any lower?