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I Have what is believed to be a 360 pistons are stamped with that and I can't find any reliable casting Mark's. My crank only has an x stamped on it and the block has an x and a 307 tag (in the pics) and a backwards 50i by the looks of it.... please help and also in the pics I took pictures of what I believe is a cracked block?
It's a mirror 105 block. 360 and 390 both share 4.050" bore, the latest blocks were the 105's and thought to be a little better. I can't recall if mine had the X like that or not. I can't tell if that crack is anything or not.
Rezvani's Latest Post-Apocalytic Monster Is a Ford F-150 Raptor Underneath
Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.
