Big Block heads

[1beeone]

452 casting heads, they have 20 1/4 passes and about 1500 street miles.I put new valves, springs, shims,retainers and locks. They have also had a 3 angle valve job done. The springs are comp cams 91-116 . The heads are a little black in the combustion chamber area,the pickup in the distributor started going bad and the car got rich. If you want more pictures please let me know. Price is 400 obo
I would consider trading the for a performer intake and 650-750 carb for a 383-400 engine.

 

[1beeone]

I would also trade for a M1 intake for a 383 - 400 engine

 

[1beeone]

bump

 

[partmopar]

Have they been ported? What size valves. Thanks

 

[1beeone]

No they have not been ported, Valve size is 2.08 and 1.74
Thanks Jim

 

[krazykuda]

Do they have hardened exh valve seats?

 

[1beeone]

I though all 452 castings had hardened seats ?

 

[1beeone]

350 dollar obo ,trade for a M1 or performer RPM intake for a 383 - 400 engine

 

[1beeone]

Bump

 

[1beeone]

l would trade for M1, performer rpm intake for 383, or a 650 speed demon carb.

 

[1beeone]

But on my bother car