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tgriffith · 09-02-2007, 07:33 AM

I know this may be a "in general"question,,,,BUT what hp numbers should a 1969 ---396---stocker motors see on the dyno to be competitive,,,,,,,looking at one that was suppose to dyno around 500,,,,would this number be in line?? or low??

also this is with the "401 head"

09-02-2007, 07:33 AM	#1
tgriffith Member Join Date: May 2002 Posts: 187 Likes: 0 Liked 0 Times in 0 Posts	396 question I know this may be a "in general"question,,,,BUT what hp numbers should a 1969 ---396---stocker motors see on the dyno to be competitive,,,,,,,looking at one that was suppose to dyno around 500,,,,would this number be in line?? or low?? also this is with the "401 head"