WTB mercruiser exh/risers

[placecrafttim]

Looking for manifolds and risers for sbc.

[bordsmnj]

don't know if these are for sbc or not
http://www.***boat.com/forums/showthread.php?t=169160&highlight=merc+cruiser+exhaust

[2forcefull]

I have 2 brand new sets, they are in calif 702-496-4150