What 4.6l 3v block is this?
05-07-2016, 06:36 PM
#1
Thread Starter
Join Date: May 2016
Location: Iowa
Posts: 1
What 4.6l 3v block is this?
I think the block number is 6l3e-6k318-aa. Not positive about that being the block number but I just want to know what I have, I know its a cast iron block. I wanted to rebuild it with the stroker kit making it a 4.9l and stick it in my green s281 3 valve that currently has 124k miles. And build that car up to around 800 hp. Just wondering if this block will work.
05-08-2016, 01:11 PM
#2
2nd Gear Member
Join Date: Sep 2006
Location:
Posts: 304
The part number you listed is the rear oil seal housing for a 4.6L 3V SOHC block. Mustang GTs are aluminum blocks. Cast iron blocks are used in the 2006+ Ford Explorer and the 2007+ Ford Explorer Sport Trac. The heads are the same and are aluminum.
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