wobble Posted January 6, 2013 Share Posted January 6, 2013 searching on the interweb has left me with no real answers so here i am hoping that a tech will know this when an engine is referred to as de-tuned how is this achieved ? The 350z engine vq35de is used in a few various vehicles elgrande and espace (v4y engine code - renault) to name a couple , these are de-tuned 350z engines . What actually makes them de-tuned as they seem to be the same bore stroke ect . is it simply just down to the map or would it have a different ecu . cheers Quote Link to comment Share on other sites More sharing options...
JetSet Posted January 6, 2013 Share Posted January 6, 2013 From another forum Differences are in the heads, cams, ecu, intake manifold, single/twin TBs Pete Quote Link to comment Share on other sites More sharing options...
wobble Posted January 6, 2013 Author Share Posted January 6, 2013 have you got a link to this please . Quote Link to comment Share on other sites More sharing options...
spursmaddave Posted January 6, 2013 Share Posted January 6, 2013 Lots of info here - http://www.350z-tech.com/wiki/index.php?title=Category:Engine Quote Link to comment Share on other sites More sharing options...
JetSet Posted January 6, 2013 Share Posted January 6, 2013 Yeah, here's the link. http://www.nissanclub.com/forums/engine-performance-2002-2006/308434-so-what-differences-vq35de-between-vehicles.html Pete Quote Link to comment Share on other sites More sharing options...
Dblock Posted January 6, 2013 Share Posted January 6, 2013 No one has given any links of how they are different to the vq Renault use just differences in the Nissan models Quote Link to comment Share on other sites More sharing options...
wobble Posted January 6, 2013 Author Share Posted January 6, 2013 thanks for the links , some good reading there as im not to familier with the vq engines , would be good to see the difference between the vq35de and the renault rebadged v4y engine Quote Link to comment Share on other sites More sharing options...
ewan221 Posted January 6, 2013 Share Posted January 6, 2013 http://en.wikipedia.org/wiki/Nissan_VQ_engine Quote Link to comment Share on other sites More sharing options...
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