mrgee2jz Posted November 9, 2009 Share Posted November 9, 2009 Hi everybody. i understand the 1jz-gte block is very similar to the 2jz-gte. eg same bore etc with different crank/conrod/piston setup would i also be correct to assume that the 1jz-gte also has oil squirters for the bottoms of the pistons?? and does anybody know if there is any difference between a 1jz-gte and 2jz-gte bare block apart from the pbvious stamping? Quote Link to comment Share on other sites More sharing options...
mrgee2jz Posted November 13, 2009 Author Share Posted November 13, 2009 Does nobody know? Quote Link to comment Share on other sites More sharing options...
JamieP Posted November 13, 2009 Share Posted November 13, 2009 500cc:) Quote Link to comment Share on other sites More sharing options...
garethr Posted November 13, 2009 Share Posted November 13, 2009 Since the 1JZ has a shorter stroke, I'd guess that the 2JZ block is taller (although I suppose the conrods could be different lengths). Also, I believe that one of the oilways doesn't quite match up when a 1JZ head is fitted to a 2JZ block. The parts list indicates that the 1JZ doesn't have the piston oil squirters. Quote Link to comment Share on other sites More sharing options...
mrgee2jz Posted November 14, 2009 Author Share Posted November 14, 2009 Since the 1JZ has a shorter stroke, I'd guess that the 2JZ block is taller (although I suppose the conrods could be different lengths). Also, I believe that one of the oilways doesn't quite match up when a 1JZ head is fitted to a 2JZ block. The parts list indicates that the 1JZ doesn't have the piston oil squirters. Thanks for that reply. Hmm. Now that you mention it. I think I remember the block is actually shorter! Thats not gonna help me:( dammit Quote Link to comment Share on other sites More sharing options...
mrgee2jz Posted November 14, 2009 Author Share Posted November 14, 2009 I can confirm it is shorter by approx half inch! Quote Link to comment Share on other sites More sharing options...
paul mac Posted November 14, 2009 Share Posted November 14, 2009 it may not be of any help but i have a bare 2JZ-GTE block sat in the garage, if there are specific areas that pics would help with let me know Quote Link to comment Share on other sites More sharing options...
mrgee2jz Posted November 15, 2009 Author Share Posted November 15, 2009 it may not be of any help but i have a bare 2JZ-GTE block sat in the garage, if there are specific areas that pics would help with let me know ive done a comparison so its all good but are you selling your block? Quote Link to comment Share on other sites More sharing options...
paul mac Posted November 15, 2009 Share Posted November 15, 2009 ive done a comparison so its all good but are you selling your block? no, sorry Quote Link to comment Share on other sites More sharing options...
mrgee2jz Posted November 15, 2009 Author Share Posted November 15, 2009 Quote Link to comment Share on other sites More sharing options...
mrgee2jz Posted November 16, 2009 Author Share Posted November 16, 2009 i can confirm that the 1jz gte actually has oil squirters too and they actually spray directly into a hole in the piston, not something i noticed in the 2j or maybe i just overlooked it? Quote Link to comment Share on other sites More sharing options...
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