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warmkop 12-14-2011 07:42 PM

need help
 
Wil do that, wil clean out wat i can and flush the enjin. I finished my flywheel but it is weighs 4 kilos more so wil just machine a bit more off. wil send some pics of the flywheel.thanks

pwpanas 12-14-2011 11:46 PM

Quote:

Originally Posted by warmkop (Post 99876)
Wil do that, wil clean out wat i can and flush the enjin. I finished my flywheel but it is weighs 4 kilos more so wil just machine a bit more off. wil send some pics of the flywheel.thanks

Very cool. Again, please note that extra flywheel weight is actually a benefit for drag racing a turbo car w/manual transmission during the launch. Bogging off the line is the biggest potential problem, followed closely by excessive wheel spin. Wheel spin can be managed by artfully feathering the clutch.

Of course, be sure that modified flywheel is perfectly balanced! I'd prefer if you could find a machine shop that has the capability of spinning the flywheel over 10k rpm for balancing purposes.

warmkop 12-30-2011 05:50 PM

need help making power 94tt
 
Flywheel is finish will balance it next week then i can start putting everything together.
http://i1189.photobucket.com/albums/...2-30112434.jpg

pwpanas 12-30-2011 07:02 PM

Quote:

Originally Posted by warmkop (Post 100173)
Flywheel is finish will balance it next week then i can start putting everything together.

Cool. Is it solid billet aluminum? ...or is it stainless? ...also, what does it weigh in total (with the ring gear)?

warmkop 12-30-2011 07:20 PM

need help making power94tt
 
It is EN 24 codisin T mild steel and it is 17.132kg

pwpanas 12-31-2011 01:37 AM

Quote:

Originally Posted by warmkop (Post 100177)
It is EN 24 codisin T mild steel and it is 17.132kg

That should work fine. Be sure to note that if you're going to be using a carbon-ceramic clutch disk material that you'll likely wear that flywheel out quickly if you're doing a lot of drag racing. The carbon-ceramic material is *much* harder than mild steel.

warmkop 12-31-2011 08:30 AM

need help making power 94tt
 
The EN 24 mild steel is the hardest mild steel you can get but when it wears out i wil most likely go for a tilton clutch next.

pwpanas 01-01-2012 05:47 AM

Quote:

Originally Posted by warmkop (Post 100191)
The EN 24 mild steel is the hardest mild steel you can get but when it wears out i wil most likely go for a tilton clutch next.

What if you machined a recess, and made a replaceable section (roughly a flattened doughnut shape) to deal with wear and heat spots? Best design would have the doughnut cut in three or four sections to deal with heat expansion, and of course recess the mounting screws.

warmkop 01-01-2012 09:03 PM

Need help making power 94tt
 
That will work that design is the same as what they use on the alluminium flywheels.
almost forgot happy b-day pwpanas.

pwpanas 01-05-2012 07:34 AM

Quote:

Originally Posted by warmkop (Post 100200)
...Almost forgot happy b-day pwpanas.

Many thanks! :D


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