mowerman Posted July 22, 2006 Share Posted July 22, 2006 Does anyone know if the head off a 2.5 PI engine will fit straight onto a Vitesse 2 litre block, or if not what mods would be required to make it fit? Thanks. Link to comment Share on other sites More sharing options...
Jason Posted July 22, 2006 Share Posted July 22, 2006 If it's a Mk2 block then yes it will fit - the stud sizes are different on the Mk1. Will it run though, that's the question :-) Are the head and block standard ie nothing done to either? I'm hopeless at applying logic to these things but I think the heads are all the same combustion chamber volume as the extra 500 cc in the 2500 engine is all in the stroke (as opposed to the bore) so combustion chamber in the head is un-altered and your compression ration should be OK - the only head you need to worry about is the TR250/TR6 type low compression US spec, useful only for forced induction really :-) Link to comment Share on other sites More sharing options...
Deleted User Posted July 22, 2006 Share Posted July 22, 2006 prob will run but with reduced power would need skimming to gett the compression ratio right Link to comment Share on other sites More sharing options...
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