Guest 6DOVES Posted July 26, 2007 Report Share Posted July 26, 2007 Hi Guys this might be a dumb question to ask some of you however I am clueless :$ with motors just specialise in sound! I just had my head redone, would I need to have the car Dyno Tuned? Link to post Share on other sites
lee060 3 Posted July 26, 2007 Report Share Posted July 26, 2007 redone how?? ported? bigger valves?? or just rebuilt ? Link to post Share on other sites
Guest 6DOVES Posted July 27, 2007 Report Share Posted July 27, 2007 Head sent to engineers, head gas flowed, timimg chain tensioner replaced... Link to post Share on other sites
jaysVR6 2 Posted July 27, 2007 Report Share Posted July 27, 2007 If it was just gas flowed mate, I really don't see any need for any kind of tuning. However if you had three angle valve seats, bigger valves, wild cams etc. then yes a map would need to be done.I would only guess that the engineers have performed a mild port flow, which will help the engine breathe better and you may notice some response improvement. Link to post Share on other sites
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