aaronmk2 3 Posted September 1, 2009 Report Share Posted September 1, 2009 i have a spare head but i think its obd1,i wanna rebuild it but i have a obd2 engine for it to go on when its built are the heads the same or can i not use it.Aaron Link to post Share on other sites
craggsy 91 Posted September 1, 2009 Report Share Posted September 1, 2009 Heads and blocks are interchangable. I beleive I now have a early head on mine due to the casting shapes Link to post Share on other sites
cabrioman 6 Posted September 1, 2009 Report Share Posted September 1, 2009 ^^^^^^^ wot he said they are the same just different casting shapes Link to post Share on other sites
kcw 1 Posted September 1, 2009 Report Share Posted September 1, 2009 The chain setups not different?Ken Link to post Share on other sites
craggsy 91 Posted September 1, 2009 Report Share Posted September 1, 2009 BAre head is same mate.....if you add cams then sprockets need to match what is already on there Link to post Share on other sites
kcw 1 Posted September 1, 2009 Report Share Posted September 1, 2009 OK Ta, answered a question I had in another post. Link to post Share on other sites
aaronmk2 3 Posted September 7, 2009 Author Report Share Posted September 7, 2009 cheers guys il start building my head up now Link to post Share on other sites
Roots 4 Posted September 7, 2009 Report Share Posted September 7, 2009 sorry to hijack, but i'm looking at an OBD2 head, i have an OBD1 engine, if i was to get the cams in the OBD2 head reprofiled to be a bit lairier, then i'd have to change the end sprockets to match the original OBD1 sprockets? so would have to change the chains anyway (solves alot of issues in one go really) Link to post Share on other sites
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