Originally posted by MartyXF
http://www.performanceforums.com/for...4&postcount=13
They have more power to be found by ditching the exhaust manifold for a better designed set of headers, plus a better exhaust. The herrod packs were quoting figures of around 280kw which will see them drop well into the 13 second bracket. Ive seen a red one up here run a 14.1, 13.8 and 13.9 at willowbank during test and tune, plus motor and wheels both tested them when they were released and flat 14's were the go.


Dont really know a whole lot about what to look out for as holdens, nor fords have really been my thing. Only reason i know anything at all about the later model fords was due to falling into a job working for a dealership when younger 

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