jrauck

Has anyone already installed one? Cause i ordered mine yesterday and i'm still looking for a clutch. I would have to think that the flywheel is pretty good since it comes from ACT and is chrom. and weighs in at 9.6 lbs. Does anyone have any suggestions on a clutch for my car.......i was thinking about the ACT street clutch with the hd pressure plate. Let me know what you guys think.

Uncle Scotty

There has been talk in the past that very lightweight(under ~12 pounds) flywheels can cause sporadic misfire CEL's...I don't remember the details, but IIRC the ECU sees RPM changing faster than they should and you get a CEL on decel. The use of lightweight/underdrive pullies and very light flywheels made it even worse.

I'm going to install the Excedy 14.3 pound one.

jrauck

Are you saying that i'll get a cell light even with a utec???

jrauck

can i get some help with the cell issue and whether or not it is going to happen w/ a utec?

Uncle Scotty

It can/may happen with any engine management.
If it happens to you, you will know what it is...
To avoid it, use a bit heavier flywheel, and if you are going to drag race a heavier flywheel will be better/easier to launch your car anyway.
Light is good, too light is not.

jrauck

I have one more yr of college left and after that my wrx is going to be my full time autox car so a light flywheel more ideal.

Uncle Scotty

Are you sure about this???

jrauck

yes i am, over the past two seasons i've finished in the top 5 spots in Street Mod.