Ronnie
I looked at the Tamraz sight and they do show several sets, but only one for 1969 BBC.
Look here too, HBC repop set
http://www.heartbeatcitycamaro.com/s...et-396-427-69/
And HBC OEM GM set $$$$
http://www.heartbeatcitycamaro.com/s...kets-BB-GM-69/
If it were me I would see if someone here can help you with some used stuff.
Mike