4d55 to 4d56 conversion?

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Re: 4d55 to 4d56 conversion? [Re: mightydiesel80] #939437 04/10/09 02:35 AM

Joined: Feb 2001

Posts: 913

Ogden, UT

Lee N

Rock Warrior

I've briefly looked at this and it seems possible. I just need to find the deck height specs on a 4D55 to compare to the 4D56. It looks like the 56 uses different rods & pistons to compensate for the longer stroke. Bore size is the same but pistons have a different part number.

Lee
'94 LS, 3.0 V6, Auto, completely stock

Entire Thread
Subject	Posted By	Posted
4d55 to 4d56 conversion?	mightydiesel80	04/08/09 09:58 PM
Re: 4d55 to 4d56 conversion?	Lee N	04/10/09 02:35 AM
Re: 4d55 to 4d56 conversion?	mightydiesel80	04/13/09 07:51 PM
Re: 4d55 to 4d56 conversion?	Lee N	04/15/09 06:08 AM

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