bp71k5
3/4 ton status
I really like these manifolds and spent a bunch of time cleaning and coating them only to find a cracked engine block. Since they don't fit a big block, hoping someone else can enjoy them.
Center dump, almost the same as stock 69-72 manifolds except the outlet is larger at 2.5" and are originally for a 1967 corvette. I got a noticeable power increase out of them, but they are obviously not on par with headers.
$100/pair shipped
You can get them at any auto parts store for about $75/each. They are both the "left" manifold which has had the accessory mounts ground off.
Center dump, almost the same as stock 69-72 manifolds except the outlet is larger at 2.5" and are originally for a 1967 corvette. I got a noticeable power increase out of them, but they are obviously not on par with headers.
$100/pair shipped
You can get them at any auto parts store for about $75/each. They are both the "left" manifold which has had the accessory mounts ground off.
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