To Go Lightweight Flywheel or No?
#1
To Go Lightweight Flywheel or No?
Planning a turbo build for fun on the street, and was curious if people prefer a lightweight flywheel, stock or 'lightened' stock....with a Stage 2 clutch. May have a few track days or autocross events, but 90% on road.
Opinions? Yay or Nay for a lightweight flywheel?
Opinions? Yay or Nay for a lightweight flywheel?
Last edited by funster; 07-27-2022 at 01:15 PM.
#2
One thing is for sure through, if price is a concern, just skip the flywheel and spend your money on a decent disc + pp (FM/ACT are popular). This site is full of terrible experiences with "Stage 2 ebay clutch and lightweight flywheel"; there's no need to go that route, it's been done, unsuccessfully, many times. You should really consider getting a decent clutch so you're not pulling the trans to replace it again in a week.
#3
Great to know, thanks. With the turbo setup I'm staying stock internals on a low mileage 1.8 and keeping 5 speed. So not excessive power, but would like to hit decent numbers with a GT2560R. Definitely going to get a brand name Stage 2 clutch, I've seen the FX stuff online but just don't want to risk any issues. Since price is always a factor I'll probably go with a used flywheel, if I can find one. New for the clutch, unless someone has a low mile set....in obvious good shape.
Exedy, Clutch Masters, South Bend, ACT and SPEC are the ones I'll probably choose from. Full face as its 95% a road car. Any thoughts on these companies?
Exedy, Clutch Masters, South Bend, ACT and SPEC are the ones I'll probably choose from. Full face as its 95% a road car. Any thoughts on these companies?
#7
Great to know all of the above, thanks for adding the insight. I just picked up a Flyin Miata flywheel and will be deciding on a clutch next.
The Supermiata that was listed meets expected power and is pretty reasonable on price. But, I noticed that the clutch plate has the same design/spring configuration as the M-Pact that is sold on Rock Auto. https://www.rockauto.com/en/moreinfo...pt=1993&jsn=18
Anyone know anything about M-Pact clutches? It also seems to be similar to the PPC/XTR stuff on eBay. Not trying to cause a sh*t-storm here as pad materials make a difference, but wondering...thoughts?
Thanks again.
The Supermiata that was listed meets expected power and is pretty reasonable on price. But, I noticed that the clutch plate has the same design/spring configuration as the M-Pact that is sold on Rock Auto. https://www.rockauto.com/en/moreinfo...pt=1993&jsn=18
Anyone know anything about M-Pact clutches? It also seems to be similar to the PPC/XTR stuff on eBay. Not trying to cause a sh*t-storm here as pad materials make a difference, but wondering...thoughts?
Thanks again.
#8
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I had the ACT XTSS prior to upgrading to the BMW transmission and it held 300+ hp. It used a strong pressure plate and a street compound disc with a smooth engagement. Pedal pressure was a little higher than stock but not bad. I didn't enjoy stop and go rush hour gridlock but who does? The HDSS is the same disc with a lighter sprung PP, if you aren't planning on huge power.
#12
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Great to know all of the above, thanks for adding the insight. I just picked up a Flyin Miata flywheel and will be deciding on a clutch next.
The Supermiata that was listed meets expected power and is pretty reasonable on price. But, I noticed that the clutch plate has the same design/spring configuration as the M-Pact that is sold on Rock Auto. https://www.rockauto.com/en/moreinfo...pt=1993&jsn=18
Anyone know anything about M-Pact clutches? It also seems to be similar to the PPC/XTR stuff on eBay. Not trying to cause a sh*t-storm here as pad materials make a difference, but wondering...thoughts?
Thanks again.
The Supermiata that was listed meets expected power and is pretty reasonable on price. But, I noticed that the clutch plate has the same design/spring configuration as the M-Pact that is sold on Rock Auto. https://www.rockauto.com/en/moreinfo...pt=1993&jsn=18
Anyone know anything about M-Pact clutches? It also seems to be similar to the PPC/XTR stuff on eBay. Not trying to cause a sh*t-storm here as pad materials make a difference, but wondering...thoughts?
Thanks again.
If you haven't yet, read the description on our site explaining the differences between our clutch and others.
Our Sport clutch (organic) mated to the flywheel you already got would be *sweet* for your build. Excellent modulation, light pedal feel, plenty of power holding capacity.
https://supermiata.com/SuperMiata-Sp...-Miata-BP.aspx
#13
The Supermiata that was listed meets expected power and is pretty reasonable on price. But, I noticed that the clutch plate has the same design/spring configuration as the M-Pact that is sold on Rock Auto. https://www.rockauto.com/en/moreinfo...pt=1993&jsn=18
Anyone know anything about M-Pact clutches? It also seems to be similar to the PPC/XTR stuff on eBay. Not trying to cause a sh*t-storm here as pad materials make a difference, but wondering...thoughts?
Thanks again.
Anyone know anything about M-Pact clutches? It also seems to be similar to the PPC/XTR stuff on eBay. Not trying to cause a sh*t-storm here as pad materials make a difference, but wondering...thoughts?
Thanks again.
Competition Clutch, "CCI" HQ is about 40 minutes from the LLC that makes XTR clutches in GA
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