Anybody hear of any G37S Coupe owners replacing their flywheel to drop some weight?

 

I don't know abuot G37S owners. But I put a Sachs Stage II clutch and LWFW in my 997TT and it made a HUGE difference.

The weight savings is fine and good. But what it really gives you is a major increase in throttle response and engine spool speed.

I felt major gains in performance both on the street and the track.

But beware - a LWFW chatters up a storm, especially with the AC on.

 

much nicer benefit than the weight savings.

I drive a 5spd auto, not a 6Manual unfortunately, so the clutch really isnt an issue.

I used to be active on a g37 forum, but i havent checked back there in quite some time... I remember someone mentioning using a Nismo flywheel made for the 350Z but I wasnt sure how that worked out.

 

Hmm, never heard of changing out the flywheel on an auto.

 

yeah im pretty sure those auto boxes are still torque converters...so if you want to change shifting...play with that and the valve body...

 

nice sig