ZR-1 Net Registry Forums - View Single Post - Fidanzza flywheel and transmission 10W60 oil?

Mika73 · 05-19-2011

I have Fidanzza aluminium flywheel at -90 ZR1 and that rattle sound sounds me nuts, mostly at highway.. Is it really ok use same Castrol 10W60 oli as ZF transmission as I use at LT5 engine? I ask this years ago at Corvette Service Finland and they said that they are not going to put engine oil to transmission.
Is this good idea and does it make a difference?

I been even thinking change orginal flywheel back, but I dont have this anymore and flywheel with change would cost a lot.

05-19-2011	#1
Mika73 Join Date: May 2004 Location: Finland Posts: 123	Fidanzza flywheel and transmission 10W60 oil? I have Fidanzza aluminium flywheel at -90 ZR1 and that rattle sound sounds me nuts, mostly at highway.. Is it really ok use same Castrol 10W60 oli as ZF transmission as I use at LT5 engine? I ask this years ago at Corvette Service Finland and they said that they are not going to put engine oil to transmission. Is this good idea and does it make a difference? I been even thinking change orginal flywheel back, but I dont have this anymore and flywheel with change would cost a lot.