7MGTE and 7MGE engine blocks ???????????

Takahashi_46 · 03-07-2006, 07:02 AM

hey i am new to this forum and am in the process or rebuilding my MKIII. I was just wondering if any of you guys know if the 7MGE and 7MGTE engine blocks are the same. Help would be much appreciated. thanks

Strannik · 03-07-2006, 12:12 PM

7mge hasn't got some oil passages that 7mgte has

Takahashi_46 · 03-07-2006, 01:51 PM

ok is that all though will it bolt up to every thing else? And is that a big problem or can i run the motor like that

Levi1717 · 03-08-2006, 02:14 AM

they bolt up the same the oil problem is that the 7mgte has oil squirters to lube everything up better and has holes int he block to run oil lines to the turbo. but other than that the head and everything will bolt up the same.

Takahashi_46 · 03-08-2006, 10:48 AM

i was asking some of the shops the same questions and they told me that i can have the squiters and the holes for the oil put in if i take the block to a machine shop is that true and if it is do any of guys know about how much that would cost. also i heard that the oil pump is different but i can that oil pump of the turbo motor right? thanks guys

rnoswal · 03-08-2006, 03:29 PM

For some reason, I understand that the connecting rods are the biggest difference. I don't know why, but I understand that they have oil holes in them to lube the underside of the piston. I understand why, but I had a 22R Celica engine and the rods had those holes, so I don't know why they would exclude them from the N/A engine. I really don't know, but I heard that and if so that is a major difference. The other part about the different oil galleries I don't think are true. I know the block has a few plugs in the oil gallies and one is for feeding the turbo. There is a return plug in the oil pan already, at least on my 87 N/A. I also believe the pumps are the same but that is easily found out by asking to get the part numbers and see if each calls for a different number or not, I guess the same with the rods for that matter.

I can see rods being different but not a whole block, but Toyota does have a lot of money to spend on these things so maybe someone else knows for sure.

Russ

03-07-2006, 07:02 AM	#1
Takahashi_46 Stock Join Date: Mar 2006 Location: Honolulu,Hawaii Posts: 21	7MGTE and 7MGE engine blocks ??????????? hey i am new to this forum and am in the process or rebuilding my MKIII. I was just wondering if any of you guys know if the 7MGE and 7MGTE engine blocks are the same. Help would be much appreciated. thanks

03-07-2006, 12:12 PM	#2
Strannik 3" Exhaust Join Date: Dec 2004 Posts: 51	7mge hasn't got some oil passages that 7mgte has __________________

03-08-2006, 02:14 AM	#4
Levi1717 3" Exhaust Join Date: Sep 2005 Location: Corinth, Maine Posts: 116	they bolt up the same the oil problem is that the 7mgte has oil squirters to lube everything up better and has holes int he block to run oil lines to the turbo. but other than that the head and everything will bolt up the same. __________________ 87 N/A with a new JDM 7mge. Looking for a 7mgte

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03-07-2006, 01:51 PM	#3
Takahashi_46 Stock Join Date: Mar 2006 Location: Honolulu,Hawaii Posts: 21	ok is that all though will it bolt up to every thing else? And is that a big problem or can i run the motor like that

03-08-2006, 10:48 AM	#5
Takahashi_46 Stock Join Date: Mar 2006 Location: Honolulu,Hawaii Posts: 21	i was asking some of the shops the same questions and they told me that i can have the squiters and the holes for the oil put in if i take the block to a machine shop is that true and if it is do any of guys know about how much that would cost. also i heard that the oil pump is different but i can that oil pump of the turbo motor right? thanks guys

03-08-2006, 03:29 PM	#6
rnoswal Lexus & 550's Join Date: Apr 2005 Location: Bossier City LA Posts: 556	For some reason, I understand that the connecting rods are the biggest difference. I don't know why, but I understand that they have oil holes in them to lube the underside of the piston. I understand why, but I had a 22R Celica engine and the rods had those holes, so I don't know why they would exclude them from the N/A engine. I really don't know, but I heard that and if so that is a major difference. The other part about the different oil galleries I don't think are true. I know the block has a few plugs in the oil gallies and one is for feeding the turbo. There is a return plug in the oil pan already, at least on my 87 N/A. I also believe the pumps are the same but that is easily found out by asking to get the part numbers and see if each calls for a different number or not, I guess the same with the rods for that matter. I can see rods being different but not a whole block, but Toyota does have a lot of money to spend on these things so maybe someone else knows for sure. Russ