View Full Version : gearbox - flywheel
bbaazz-08
22-05-2009, 10:28
i need to change my flywheel to megane or 172 and dont want to take the engine back out as there is more work involved with the turbo etc........................has anyone taken it out wiyhout the engine???
You can drop the subframe and slide the gearbox over.
That will give you room to remove the clutch and thus change the flywheel.
16v_paddy
22-05-2009, 12:02
I've got a megane flywheel if you need 1 :wink:
what's the difference between a valver flywheel a willy one and a megane one :)
megane has different/bigger clutch and a 60/2 trigger pattern thats much better when running standalone management
Thus heavier and more rotational mass... inertia? Not good for racing cars? they tend to have small flywheels and small clutches...
Laine_16v
22-05-2009, 17:58
Lightened meganne flywheel / clutch setup ftw ;)
Justin..
22-05-2009, 18:30
isnt the flywheel the same size though, just has a different facing to it and different bolt hole locations for clutch?
Laine_16v
22-05-2009, 18:49
isnt the flywheel the same size though, just has a different facing to it and different bolt hole locations for clutch?
Yup, clutch face surface is larger.
as above, no difference in mass, just larger clutch surface.
Justin..
22-05-2009, 19:26
i guess the larger clutch would bring the mass up though ?
Laine_16v
22-05-2009, 20:25
Maybe but its neglidgable.
bbaazz-08
23-05-2009, 20:14
so the willy clutch wont fit...or will it???
too heavy for posting paddy thanks anyway
Laine_16v
23-05-2009, 20:36
Willy clutch doesnt fit a meganne flywheel, no.
bbaazz-08
24-05-2009, 01:10
so is there a uprated magane clutch available for turbo use???
oh sure if i use the 172 flywheel i could get an uprated clutch for that.....or is that the same as the willy???
what clutch is recomended???
can you get twin disc clutches for the 172 flywheel????
Justin..
24-05-2009, 13:09
megane/172 are the same flywheel iirc
16v_paddy
24-05-2009, 18:27
so the willy clutch wont fit...or will it???
too heavy for posting paddy thanks anyway
Doubt it :wink: I posted a crank,rods & pistons to Romania for £50, I reckon I can send it for less than £20 8)
yours if you need/want it mate
bbaazz-08
25-05-2009, 00:25
so what clutch is reccomended for the 172 turbo converted engines??
it will be on high boost
bbaazz-08
26-05-2009, 18:46
no1 know?????
Justin..
26-05-2009, 18:48
http://www.k-tecracing.com/show_product.asp?id=2135
So you would have to get a 172/megane flywheel and clutch...?
i.e. williams clutch wont fit the 172/megane flywheel ?
Justin..
26-05-2009, 20:56
yeah
bbaazz-08
26-05-2009, 23:23
thank you justin :)
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