[sky82]

So getting slip clutch on stage 2+ aggressive tune via COBB (will be temporary either going custom tune if my guy has time or switching to MHD as i have to return the COBB eventually)

deciding to upgrade and there 2 flywheels and 2 clutches im looking

main goal is to be able to handle eventually 500-550whp and around the same torque numbers also

flywheel i have decide for sure SMWF but debating between these two:
Turner Motorsport SMWF
https://www.ecstuning.com/b-turner-m.../?pdk=AQUBAwEB

or

MFactory SMWF
http://www.teammfactory.com/catalog/.../MF-TRS-09E92A

as for clutch looking at either:
LUK:
https://www.ecstuning.com/b-luk-part...207603248~luk/

or

Bully 2 or 3 stage
http://www.bullyclutch.com/

reason for the choices was a few reason:
- Vehicular DIY is doing a manual swap and his curreny e90 is at the same approx power that i want to get mine at and he chose both LUK clutch and Turner Flywheel as it was recommend to him by ECS
- Bully clutch because i hear great things about getting the grip you want but still maintaining stock clutch feel up to stage 3 but the clutch cost alot more then LUK
- mFactory flywheel just because i see it advertised alot for e9X platform

this is going on a 2007 335i

thanks for your input in advance!

[Smgs1992]

I have the LUK 335is clutch. I reused my stock flywheel as there was nothing wrong with mine (shop looked it over)
I'm FBO inlet MHD stage 2+ and it doesn't slip at all.
Given your goal I'm guessing you plan to upgrade twins later down the road? Not sure how it would hold up to that but it's been great on stock turbos

[sky82]

Originally Posted by Smgs1992

I have the LUK 335is clutch. I reused my stock flywheel as there was nothing wrong with mine (shop looked it over)
I'm FBO inlet MHD stage 2+ and it doesn't slip at all.
Given your goal I'm guessing you plan to upgrade twins later down the road? Not sure how it would hold up to that but it's been great on stock turbos

thanks for the update... im leaning towards the LUk 335is clutch as i "heard" it can handle up to approx 550lb of torq

curious if anyone have any info on flywheels?