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View Full Version : rotating assembly for 9.2 deck Iron Eagle?


jvillejeep
09-15-2009, 06:14 PM
Hi, I bought an Iron Eagle 351 block (9.2" deck 4.125" bore pn 31385295) from someone for a song & I had hopes of 427 cubes (4.00" stroke x 4.125" bore) but I can't find an assembly anywhere that will work with the 9.2" deck. Does anyone know where I can locate a rotating assembly for this block? Thanks in advance.

CLAYTONRACING
09-15-2009, 09:02 PM
You can use a 6" rod with a 1.200 comp height piston, a 6.125 rod with 1.075 height piston, or 6.2 rod with 1" height piston. rods are available on the shelf we would just need to make a piston. The problem is most of he cranks have counterweights for a 6.2 rod so you would probably be limited to that combination.

jvillejeep
09-15-2009, 09:24 PM
Yeah that's what I've found so far. Eagle has a 4.00" crank & the 6.20" rods that it requires but I can't find anyone with an "off the shelf" 1.00" compression height piston. I was really trying not to get custom pistons because they are pricey.

CLAYTONRACING
09-16-2009, 03:52 PM
you could always sell that block and get the 9.5 deck block. Because of the deck height of that block your pretty much stuck with a custom piston.

Awesome Bill
09-27-2009, 01:17 PM
We use that block and rotator all the time, I can get you any compression or combination you want. That is the best 434 SBF engine combination for that deck.