1978vett

Can someone tell me the fluid capacity of the power steering pump on a 78 Corvette ? Thanks

widowmaker221

Fill until dipstick says full.

Yellow1980

For an '80 it is 24 oz. (710 ml). Probably the same as '78.

1978vett

Thanks for the replies

68/70Vette

Also, I think the advice is to use genuine GM power steering pump fluid which you can only get from a GM parts store at a dealership or online...it's not for sale at the O'Reilleys, Pep-Boys, etc stores. Supposedly the extra cost and bother of buying it is worth it according to Jim O'Shea who was the Saginaw Steering engineer who worked on development of the PS fluid for these C3 PS pumps.