bluevr6

What do I need to know?

Are the stack heights different?

machining cost on the 3b vs the AAN DMFW?

Clutch availability for RS2 applications?

Thanks

bluevr6

If'en ya'll are done bustin on Cash, can a brotha get a little 411 here?

yodasfro

You would be wanting a 7A FW as it has the provision for the pilot bearing and the pilot bearing goes in the crank on the 3B(not sure if you can just put the PB in the crank and have it work?). For the 7A FW you would need an upgraded 7A clutch setup I suggest southbend. As far as the stacked height is concerned yes they are different thus the reason for the 7A clutch/pp. The 3B/MC2 FW is the lightest of all the factory I5 FW's. You can have a 7A lighted/balanced by removing material from the rear of the FW.

bluevr6

Gracias

a4kquattro

you can use a 3B flywheel (and I recommend it over 7A because its lighter). You will need a pilot bearing adapter. 034 makes em.

yodasfro

That's what I thought but couldn't find the adapter on the 034 site.

nate @ 034MOTORSPORT

3b flywheel is not recommended. Stack height and spline height differences, for starters. Coupled with the lack of pilot bearing provisions. If you're in a pinch you can run it, but it's not really ideal.

There's plenty of lighter aftermarket flywheels with all the proper dimensions.

bluevr6

point me where you speak of, nate...

Hybrid_Hatch

I have a 7a in my garage if needed...

nate @ 034MOTORSPORT

No problem some of the common options as follows:

Stock fitment AAN replacement, uses stock AAN style clutch:
http://www.034motorsport.com/product...roducts_id=636

CQ/7A style flywheel, aluminum or steel:
http://www.034motorsport.com/product...roducts_id=285
http://www.034motorsport.com/product...ducts_id=13849

7A style flywheel require 7a clutch kit:
http://www.034motorsport.com/index.p...2445_2491_2496