I have a set of old SB Chevy exh.manifolds over the plugs, center dump to an angle. Trying to find honest valu

Question

I was told they came off a older corvette ?. Any help would be greatly appreciated.

Answer 1

hi if they are the 2.5" ID exit ones then they are worth a good little chunk around 150 pair or so

check google and ebay

if they are jut the regular common 2" ones then they arent worth much,

what year are the ones you have, are they alternator ones, or generator ones

alternator ones are 65 to 72 on trucks and 65 to 68 on cars

generator was 64 and older

alternator ones have threaded hole lengthways in the end of the manifold for a steel alternator bracket, the generator ones have two drilled holes sideways through the end for a cast iron generator bracket

always on driver side manifold only


here are alternator ones through 68 on carsand 72 on trucks:
http://new.photos.yahoo.com/fastr68/photo/294928803791839110/126
another set of the same
http://new.photos.yahoo.com/fastr68/photo/294928803791838489/128
generator ones http://new.photos.yahoo.com/fastr68/photo/294928803791837605/130
generator oens again http://new.photos.yahoo.com/fastr68/photo/294928803791838082/131

if you need further info or help or need some pics that you can view then lemme know

Answer 2

About 20 or 30 dollars. The thing is you have to find someone that needs them for thier project. A lot of these old odd manifolds set around a long time before you find the right person that needs them.

Answer 3

they are called rams horn manifolds. worth 100 or more to right person. look in Hemmings Motor News.