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Author Topic:   head casting #'s
j mod
Dirt Forum Racer

Total posts: 90
posted May 29, 2005 12:43 PM  
#376450,,can't find any info,,was told they were 60cc anybody have the specs???


Dirt Forum Racer

Total posts: 94
posted May 29, 2005 01:00 PM  
They are for a 305, late 70's head. Can be ported, and opened quite a bit, and has a lot of meat in the ports. Got a set that have been ported to around 185-190, and bigger valves. Works decently well on a 327.

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