liteweight flywheel?

[XFlow_Fairlane]

I was thinking about maybe looking into getting a liteweight flywheel made for my car (aluminum). I was maybe kicking around the idea of having a 2.3L OHC flywheel redrilled/custom drilled for the 200 crank. does anyone know what the tooth count on a 67+ flywheel is? what about a 2.77 flywheel? just trying to collect some numbers and find out if it will work.

so if the numbers aren't the same what do you think would be the best bet for doing this? can you still get a gear ring for a manual trans flywheel that could be pressed/bolted on a aluminum disc? or would I be better off looking into a all steel flywheel with a milled out backside to it?

 

[Anonymous]

if you search old post , you wil find an alu flywheel for the 200ci for manuel . made from billet alu with magaan insert [ bolt on ] and thooth ring in steel 52 .

i already did made 1 for my turbo setup , did spoon up verry fast . i think i added also some sound with an alu wheel and with a steel orginal flywheel.

it wil be not cheap to make 1 , i did it myself and got help form friends with cnc machines, but it was a nice bolt on it whas the 9"" model not the 8.5 design !

if i can find the pic i wil post them here.

 

[Anonymous]

Why not lighten the cast iron flywheel.

I lightened the flywheel of my 250 crossflow down to something like 3.5-4 kgs, and ran it for years without durability issues. I still have it actually, and will take some pics of it on the scales when I get the chance

 

[80broncoman]

Why not lighten the cast iron flywheel.

I lightened the flywheel of my 250 crossflow down to something like 3.5-4 kgs, and ran it for years without durability issues. I still have it actually, and will take some pics of it on the scales when I get the chance

Be very careful.
If not done correctly, you could be making a very efective SAW blade