Ford Focus Forum, Ford Focus ST Forum - View Single Post - building a duratec 2.3
View Single Post
Old 02-08-2012, 08:11 PM   #19
Buickboy's Avatar
Join Date: Oct 2005
Fan#: 28542
Location: Stratford, CT
What I Drive: 72 Skylark, '12 Mustang

Posts: 5,259
FF Reputation: 39 Buickboy Great Standing Member
Buy-Sell-Trade Rating: (29)
Originally Posted by Fernando_221 View Post

Is it possible to install the 2.3 crank on the 2.5 block with 89mm pistons?? We could use the 2.3 rods (if the journals are the same) and 2.3 overbore pistons.

We could have a 89x93 engine, maybe a 2.4 liter.
that would work out to be just over 2.3, as the "2.3" from the factory is really a 2.261

Computed Engine Displacement (CID) is 141
Computed Engine Displacement (Litres) is 2.3
Computed Engine Displacement (CC) is 2314.3
==2012 Kona Blue Mustang V6==
==1995 Light Iris Neon Coupe==
==1972 Skylark==
Buickboy is offline  
    Reply With Quote