Nic Posted November 6, 2007 Share Posted November 6, 2007 Some pics of some independent throttle bodies on an NA Supra I came across. http://img137.imageshack.us/img137/7173/itbsaf0.jpg http://img213.imageshack.us/img213/3672/itbs2jte2.jpg http://img213.imageshack.us/img213/1360/itbs2j1xs9.jpg Link to comment Share on other sites More sharing options...
Nic Posted November 23, 2007 Share Posted November 23, 2007 Couple of high hp NA Supras. 400hp NA Supra 300hp NA Supra Link to comment Share on other sites More sharing options...
carl0s Posted November 23, 2007 Share Posted November 23, 2007 400hp NA Supra The stock output of this Japan Spec 2JZ N/A motor is already above 200hp due to the advanced VVTi system. Really? http://www.socalsupras.com/images/Mk4/400NA-1.jpg Link to comment Share on other sites More sharing options...
JohnA Posted November 23, 2007 Share Posted November 23, 2007 Looks impressive, but no doubt it will be a lot more peaky than a TT at 400bhp. Very neat n/a though! Link to comment Share on other sites More sharing options...
carl0s Posted November 23, 2007 Share Posted November 23, 2007 Looks impressive, but no doubt it will be a lot more peaky than a TT at 400bhp. Very neat n/a though! Do you think it will really be 400bhp though? It's clearly not a VVTi so how believable can the 400bhp claim be? Link to comment Share on other sites More sharing options...
JohnA Posted November 23, 2007 Share Posted November 23, 2007 Oh yeah, it can go to 400 alright, higher even - but it will be making all the power at very high revs, so it won't last too long. Link to comment Share on other sites More sharing options...
carl0s Posted November 23, 2007 Share Posted November 23, 2007 Oh yeah, it can go to 400 alright, higher even - but it will be making all the power at very high revs, so it won't last too long. How's that achieved then? Mental cams, ultra high compression, increased capacity or all three? Link to comment Share on other sites More sharing options...
JohnA Posted November 23, 2007 Share Posted November 23, 2007 Yeah, but mainly lots and lots of revs same torque at double the revs = double the power Link to comment Share on other sites More sharing options...
Mr. Fish Posted November 23, 2007 Share Posted November 23, 2007 you might think this sounds a little silly but, do any of you advance the ignition timing slightly ?! can give you better mid range power. But dont go silly otherwise you will get det. Link to comment Share on other sites More sharing options...
louisjames Posted November 23, 2007 Share Posted November 23, 2007 how do you do that? Link to comment Share on other sites More sharing options...
Mr. Fish Posted November 24, 2007 Share Posted November 24, 2007 how do you do that? dunno if its the same on supras as it is on other cars, but with the distributer cap Link to comment Share on other sites More sharing options...
Nic Posted January 3, 2008 Share Posted January 3, 2008 I am going to do another production run of NA Manifolds, please see details here: http://mkivsupra.net/vbb/showthread.php?t=135846 Link to comment Share on other sites More sharing options...
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