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Head Torque

Posted: Sun Feb 07, 2010 4:23 pm
Author: PAULJAC47
Hi All, what is the max head torque in ft ibs on a z1b seen figures from 26 to 30 ft ibs even been told can go up to 35 advice please,Cheers Paul J...

Posted: Sun Feb 07, 2010 6:33 pm
Author: kev edwards
30 ft lbs :)

Posted: Sun Feb 07, 2010 7:01 pm
Author: ade woollams
35 and up is fine if you use the moly aftermarket studs and copper head gaskets