Cracked head..

[T16]

Did some cleaning on a 915 head.. found a crack at the exhaust port. To me it looks like someone tired to fix (weld) this several years ago.
Is this head junk..? Any coolant passage beneath the crack..?

[firefighter3931]

I would have both heads pressure tested & magnafluxed before throwing any money into them. 



Ron

[Nacho-RT74]

I simply will make a temporally fix and will search for a new set... there are plenty around and not expensive.

Do you want 452s ? I Have 2 pairs !!!

and can get A NOS 452 PAIR down here too

[T16]

I simply will make a temporally fix and will search for a new set... there are plenty around and not expensive.

Do you want 452s ? I Have 2 pairs !!!

and can get A NOS 452 PAIR down here too

Well.. here in Sweden the dont grow on trees  Inspected this one close between the valve seats (were the usually crack).. so didnt see this coming 

I´m looking for a closed chamber head.. soo i guess its 915 or 516..
Guess i´ll keep looking for another pair

Ohh.. and one more question.. the 915 and the 516.. are they identical? (asuming both have the small ex. valve)

[Nacho-RT74]

I simply will make a temporally fix and will search for a new set... there are plenty around and not expensive.

Do you want 452s ? I Have 2 pairs !!!

and can get A NOS 452 PAIR down here too

Well.. here in Sweden the dont grow on trees 

neither here LOL, but I guess easier here than Sweden.



but I mean in USA there are plenty and not expensive

[Nacho-RT74]

http://cgi.ebay.com/ebaymotors/915-big-block-mopar-heads-valve-covers-440-383-400_W0QQcmdZViewItemQQcategoryZ33617QQihZ013QQitemZ230212862296QQrdZ1QQsspagenameZWDVW

maybe these will go a little bit higher