I have 3 sets of 289 HiPo heads. Dates and prices below.
3C6 and 3D18 - $2100 - Has Valves and Springs - Rebuilt a few years ago.
4G23 and 4H3 - $1850 - Has Valves, Springs and Arms - Sale Pending
5L5 and 5L5 - $1850 - Has Valves and Springs - SOLD
Call or text 812-661-7743
Best,
Nate