I paid $80 for one Super 6 stack (no carb included) , for another $50 the guy threw in 2 peanut heads he had under the bench.
I paid $125 for my 2nd one back in Mar 2020 at the Indy Cylinder Head swap meet, like a month after I bought the 1st one. The $125 included most of the rest of a 1974 era slant 6. Most as in a basketcase engine in pieces minus pistons and rods. I have that block and crank in the machine shop right now, the basis of a replacement engine for my 85 D150.... the 1st super 6 stack is now on my son's 80 D150's slant. the 2nd one is going on the motor that is being built for my truck.
Lately I havent seen any super 6 manifolds on Ebay but there are some real idiots wanting STUPID money for single barrel intakes and STUPID MONEY again for used exhaust manifolds.... I mean I have seen brand new Dorman ones for not much more.... and there were a couple of NOS exhaust manifolds on there not too long ago for real close to the same money as some of these used (and maybe cracked) ones. Prices are all over the place, dont necessarily buy the 1st one you come across.
That said, before I came up with either Super 6 stack I had to pay $50 for a used exhaust manifold at a local junkyard and I tried to just get the stack, (1bbl) but the idiot counter guy at the yard tried to get me for another $50 for the intake....and I had to trudge thru the snow and broke thru the ice again, since he insisted I put the intake back with the car it came from... I'll bet that intake is still sitting there. I wasn't about to pay that much for a 1bbl intake, being mine is OK/ and knowing that I wasnt gonna keep this engine equipped with a 1 bbl for long.
I paid $125 for my 2nd one back in Mar 2020 at the Indy Cylinder Head swap meet, like a month after I bought the 1st one. The $125 included most of the rest of a 1974 era slant 6. Most as in a basketcase engine in pieces minus pistons and rods. I have that block and crank in the machine shop right now, the basis of a replacement engine for my 85 D150.... the 1st super 6 stack is now on my son's 80 D150's slant. the 2nd one is going on the motor that is being built for my truck.
Lately I havent seen any super 6 manifolds on Ebay but there are some real idiots wanting STUPID money for single barrel intakes and STUPID MONEY again for used exhaust manifolds.... I mean I have seen brand new Dorman ones for not much more.... and there were a couple of NOS exhaust manifolds on there not too long ago for real close to the same money as some of these used (and maybe cracked) ones. Prices are all over the place, dont necessarily buy the 1st one you come across.
That said, before I came up with either Super 6 stack I had to pay $50 for a used exhaust manifold at a local junkyard and I tried to just get the stack, (1bbl) but the idiot counter guy at the yard tried to get me for another $50 for the intake....and I had to trudge thru the snow and broke thru the ice again, since he insisted I put the intake back with the car it came from... I'll bet that intake is still sitting there. I wasn't about to pay that much for a 1bbl intake, being mine is OK/ and knowing that I wasnt gonna keep this engine equipped with a 1 bbl for long.