130TC flywheel
Posted: February 19th, 2016, 6:57 pm
Hi.
In last week I watched a 130TC flywheel belonging to my friend. Unfortunely, I didn't make any measurements (thickness, radius, shape etc.), but I notice one thing. The 130TC flywheel weight is about 5.7kg. In Your 2010 book I found a photo of cast flywheel lightened from 8.4 to 6.2kg. It seems to me that this is a lowest weight of 2L TC flywheel lightened to Your spec (minimum thickness, radius etc.)
My question is. Did Abarth used the same material as Fiat in they 2L TC engines from 131/132 ? If they use a material like in normal Fiat TC flywheels, are they do a lightening spec. wrong from strenght point of view ?
Sincerely Piotrek.
In last week I watched a 130TC flywheel belonging to my friend. Unfortunely, I didn't make any measurements (thickness, radius, shape etc.), but I notice one thing. The 130TC flywheel weight is about 5.7kg. In Your 2010 book I found a photo of cast flywheel lightened from 8.4 to 6.2kg. It seems to me that this is a lowest weight of 2L TC flywheel lightened to Your spec (minimum thickness, radius etc.)
My question is. Did Abarth used the same material as Fiat in they 2L TC engines from 131/132 ? If they use a material like in normal Fiat TC flywheels, are they do a lightening spec. wrong from strenght point of view ?
Sincerely Piotrek.