4.6 2v 4v head swap.

V8 Ford Ranger

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So this is what I got. I have a 99 ford ranger and I am doing a 4.6 2v ROMEO swap. I got my motor out of a 2011 crown Vic. Do 4v heads fit on a 2v. If so are the front covers interchangeable as well?

I already have forged internals that up the compression so I am not worried about low compression. the pistons i have are DSS RACING SX SERIES PISTONS 10CC DISH 4.6 OR 5.4 2V and 4V ENGINES
 
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Saleen498

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They do fit but dont waste your time. If you want to 4v swap it grab a junkyard aviator engine. The large dish piston in the 2v matted with the large chamber of the 4v heads will give you absolutely no usable compression.

and Jeffrey Epstein didn't kill himself.
 

V8 Ford Ranger

New Member
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Apr 6, 2020
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kansas
They do fit but dont waste your time. If you want to 4v swap it grab a junkyard aviator engine. The large dish piston in the 2v matted with the large chamber of the 4v heads will give you absolutely no usable compression.

and Jeffrey Epstein didn't kill himself.
I have
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DSS Racing 4.6 5.4 2V 4V SX Series 10cc Dished Piston Set that will put the completion at 9.65:1
 

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