aluminium flywheel torque settings

Engines, Transmissions & Final Drive questions and answers

Moderators: timk, Stu, -alex, miata, StanTheMan, greenMachine, ManiacLachy, Daffy, zombie, Andrew, The American, Lokiel

sweep77
Fast Driver
Posts: 109
Joined: Tue Nov 27, 2007 8:58 am
Vehicle: NB8A
Location: Berwick, Melbourne

aluminium flywheel torque settings

Postby sweep77 » Mon Mar 31, 2008 1:02 pm

anyone with aluminium flywheels, what torque do u set the flywheel bolts at? its for a 1.8 1995 mx5

wun911
Speed Racer
Posts: 2114
Joined: Tue Sep 11, 2007 12:13 pm
Vehicle: ND - 2 GT
Location: Melbourne

Postby wun911 » Mon Mar 31, 2008 4:18 pm

The new flywheel should should come with the instructions on how much torque to apply??
every ounce counts

sweep77
Fast Driver
Posts: 109
Joined: Tue Nov 27, 2007 8:58 am
Vehicle: NB8A
Location: Berwick, Melbourne

Postby sweep77 » Mon Mar 31, 2008 5:22 pm

yeah but i bought it second hand, not new.

User avatar
CT
Racing Driver
Posts: 1418
Joined: Thu Apr 24, 2003 11:00 am
Vehicle: NB SP
Location: By the lake...
Contact:

Postby CT » Tue Apr 01, 2008 6:37 am

Same as a regular one I would suspect. Check miata.net's garage section for torque settings. Make sure you clean the bolts and threads and use threadlocker.
2006 Z06 Corvette - 650hp of wow!

User avatar
CT
Racing Driver
Posts: 1418
Joined: Thu Apr 24, 2003 11:00 am
Vehicle: NB SP
Location: By the lake...
Contact:

Postby CT » Tue Apr 01, 2008 6:38 am

Same as a regular one I would suspect. Check miata.net's garage section for torque settings. Make sure you clean the bolts and threads and use threadlocker.
2006 Z06 Corvette - 650hp of wow!

User avatar
fattima
Racing Driver
Posts: 602
Joined: Thu Aug 23, 2007 5:49 am
Vehicle: ND - 2 GT
Location: Melbourne

Postby fattima » Tue Apr 01, 2008 9:34 am

Also can I add check the thickness of the flywheel where the bolts go through and make sure it is the same as the old one. I used an alloy flywheel on an engine and the bolts bottomed out but felt like they had torqued up. Funny noise on the engine dyno and flywheel lets go on the run down, damaged the block as it came off and left a nice graze in the dyno room wall :shock:

This was not on a mazda engine, but can't hurt to check.


Return to “MX5 Engines, Transmission & Final Drive”

Who is online

Users browsing this forum: No registered users and 2 guests