A I R system
One of my friend has a 73 vette with 454. He has no more the AIR system on it and he want to put it on again like the original car. At this time he don't find the diverter valve (ref GM 7029190).
Someone can tell us where we can find it ?
Is this diverter valve the same as a 77 vette? or a SB vette ?
Thanks for advices







