garyr6169

I took a 406301 exhaust manifold off my 70 442 with 455. I know its wrong for my car but would like to know what it may have been on origionally.
Any help would be great!
Thanks
Gary
ps it willbe for sale when I figure it out.
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2blu442

I've found these on 1971-72 Olds 98, not sure if there's other years or applications that it would be correct for. John

garyr6169

8thanks so much John
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joe_padavano

406301 X manifold should be 1971-72 full size. These are not internally divided and thus do not flow as well as the 402295 W manifolds. Do not confuse this with the 412287 X manifold that IS internally divided.

garyr6169

Thanks Joe.


I have an extra one of these in excellent shape if you know anyone needing it.


Thanks again