Product Release: MAP Flywheel with QuarterMaster 7.25" Twin Disk Clutch for Evo 8 & 9

ChrisCarey · Oct 22, 2009, 05:00 PM

This clutch will hold just about anything you can throw at it in regards to power and allows for faster shifting based on the reduced rotating weight and smaller diameter disks. You will be able to shift faster than you ever imagined was possible with your old single disk! The only downside to this beast is the engagement as it can be quite harsh until you get used to it!

Click the image below for more information, configuration options, and pricing!

aka.ralliart15 · Oct 22, 2009, 05:02 PM

looks nice, is it better than an Exedy Twin metallic???

ChrisCarey · Oct 22, 2009, 05:08 PM

Tough question to field there sir. This guy will likely hold more power and you won't have the clip issues with the push conversion, but driveability and longevity will be the trade off for those benefits. It all depends on what you are looking for

E85evo8 · Oct 22, 2009, 05:09 PM

I already bought this combo and waiting to get installed in my evo....flywheel is quality and you don't have the hassel of having to remove a stock ring gear to reuse on the QM or PTT flywheel

aka.ralliart15 · Oct 22, 2009, 05:40 PM

Quote:

Originally Posted by ChrisCarey

Tough question to field there sir. This guy will likely hold more power and you won't have the clip issues with the push conversion, but driveability and longevity will be the trade off for those benefits. It all depends on what you are looking for

Hmm interesting...I'll look into this a bit more when I get a bit more power.

thanks

ChrisCarey · Oct 23, 2009, 09:16 AM

Quote:

Originally Posted by E85evo8

I already bought this combo and waiting to get installed in my evo....flywheel is quality and you don't have the hassel of having to remove a stock ring gear to reuse on the QM or PTT flywheel

If you get a chance to post a review when you get it back up and running that would be much appreciated! Keep in mind the engagement takes some getting used to, in about a week or two it will be second nature though!

daisaw1219 · Oct 23, 2009, 12:06 PM

how long will this clutch usually last, does it come with the hydro tob. whats pricing....is it better then the spec twin disc.

ChrisCarey · Oct 23, 2009, 12:18 PM

Longevity depends heavily on your driving style, it does include the push conversion hydraulic TOB, and pricing can be found by clicking the image in the first post

In regards to the comparison between this and Spec it all comes down to what you are looking for. I believe the Spec clutches have the option of a sprung hub which should improve driveability, but if I was looking for a clutch that could handle any power I threw at it I would be going this route...

EvoIXJDM · Oct 30, 2009, 10:35 PM

Is more noisy than the exedy twin hd? can be used in DD evoix with a fp red with 500hp?

tim85851 · Oct 31, 2009, 05:27 AM

MAP FTMFW!!! you guys come out with some great stuff!!!
price for loyal customer?

tim85851 · Oct 31, 2009, 05:28 AM

is the engagement of this clutch like the clutch i have? (Cusco Twin)

Aliengotpsi · Oct 31, 2009, 08:26 AM

how much is a full rebuild? and turn around time?

Svendiesel · Oct 31, 2009, 08:35 AM

Im considering this clutch as well as the Exedy twin HD, I dont do very much drag racing but will have enough power in the spring to warrant this clutch when I get my 5spd in. I drive a lotttttt (Ive put 10,000mi on my car in 4 months, 97% all hiway miles) but I wont be at the track more than 2 or 3x per year making maybe at most 10 launches all year.

Most of the abuse my car sees is from a roll on the highway. Ive read that this clutch will only last 15-20k miles at best. Is that true for all driving types, or just if a lot of launches are performed? I dont like the idea of doing a rebuild every 9 months lol.

I dont care really about engagement and driveability, thats all stuff that can be adapted to.

E85evo8 · Oct 31, 2009, 12:01 PM

clutch is gettin installed as we speak....I'm going from stock clutch to a Spec Super twin to now the MAP/Quarter Master setup so I will be able to give a good comparison

E85evo8 · Oct 31, 2009, 09:52 PM

As long as it stops raining here I will be driving the snot out of this clutch tomorrow for a full review on my MAP/QM clutch setup....first impression is that I'm going to love this clutch!