I have the following parts that can be used to convert your car to a SBC V8:
Painless 30104 - Adjustable Fan Thermostat w/ relay (brand new never opened) List $93.99 and for sale for $60.00 plus shipping = SOLD
Jaguar Specialties fan shroud - $135.00 List for $75.00 plus shipping
GM electric fan to use with above shroud (used) $25.00 plus shipping
SBC Ram Horn exhaust manifolds without A.I.R. ports and center dump - 2 1/4" w/o alternator mounting used with no cracks $85.00 plus shipping
These are offered with a good "price" but will consider Offers and will give discount for multiple items purchased at that same time.
Also have good used 350 (4) bolt engine complete and was running when removed. Needs valve job - has small Isky cam and great oil pressure. On an engine stand now - can supply photos etc.
Located in So Cal - asking $450.00 for complete engine with AC compressor, starter, alternator and the exhaust manifolds listed above.