I gotta upgrade my clutch at some point. I was using the unknown-miles presumed-stock clutch that came on the motor... with no problems.
Granted I was only making a bit more than stock power (due to I/E mods, I doubt it'd be more than 10-20hp at max).
Clutch-wise, I'm in the "wuss" department probably. I'd rather have something that feels like stock engagement. I'd be looking at no more than 350 probably (even though my new turbo will be able to do more, possibly, I don't plan to run it at ludicrous boost).
So F1's flywheels are OK? 14lbs and $200ish (ebay pricing) isn't bad..
I see XTR branded flywheels that look identical and same specs looks like for same price as the F1 too, anyone know of these really are the same?
I also see XTD which is 13 lbs.
XTR / F1 racing appear to be one piece units including the ring gear teeth? XTD looks like the teeth may be made of a separate metal and press fit in or something. XTD seller claims "All of XTD's ring gears are heat treated for durability. They are heated, pressed on and then secured using grade 10 fasteners.This flywheel is Imported direct from Japan. " F1 / XTR sellers are using identical blurbs: "The ring gear teeth are milled onto the flywheel unlike an aluminum flywheel where the ring gear is pressed onto the flywheel may have the possibility of separating. "