B/RB Chrysler Valley Pan Bolt Pattern Dimensions

GTX JOHN · 05-05-2013, 03:20 AM

Approximately one inch difference as I remember.
10 1/4 C/L of intake bolt holes on Low Deck and
11 1/4 on High Deck in overall width on undecked
blocks.
Is that the dimension you need.........Monday I could jig
some up and give you any other Dimensions you need.
Rods are .4 to .5 longer depending on engine High Block
The valley pan hold down bolts are in the exact same place
but the straps are wider past the holes on the high block.

05-05-2013, 03:20 AM	#3
GTX JOHN VIP Member Join Date: Jun 2009 Location: Boulder City, Nevada 89005 Posts: 2,734 Likes: 2,803 Liked 2,487 Times in 698 Posts	Re: B/RB Chrysler Valley Pan Bolt Pattern Dimensions Approximately one inch difference as I remember. 10 1/4 C/L of intake bolt holes on Low Deck and 11 1/4 on High Deck in overall width on undecked blocks. Is that the dimension you need.........Monday I could jig some up and give you any other Dimensions you need. Rods are .4 to .5 longer depending on engine High Block The valley pan hold down bolts are in the exact same place but the straps are wider past the holes on the high block. Last edited by GTX JOHN; 05-05-2013 at 02:06 PM.