Jdm 2jzgte Vs. Us 2jzgte Vs. 1jzgte
02-14-03, 04:52 AM
#16
That thinking is not to correct we have in florida a couple 1j making good power 600 no nos that is a single 350rwp at 18 psi
with only a partial tune on fuel adjusted no timing. I have owned both and i sold my 1j to go to 2j besause i got a great deal on my
new motor .
So unless you have played with both be fair to the motor and the n/a 5 speed from a lexus is not as strong as the 1j which is a
mkiii supra tranny with a different bell houseing
with only a partial tune on fuel adjusted no timing. I have owned both and i sold my 1j to go to 2j besause i got a great deal on my
new motor .
So unless you have played with both be fair to the motor and the n/a 5 speed from a lexus is not as strong as the 1j which is a
mkiii supra tranny with a different bell houseing
Last edited by Dew23; 02-14-03 at 04:52 AM.
10-27-04, 07:08 PM
#18
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might be able to find some info here. it might bolt up, but you need a 2jz flywheel.
http://www.supraforums.com/forum/for...?s=&forumid=77
http://www.supraforums.com/forum/for...?s=&forumid=77
03-10-11, 08:14 AM
#22
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Another option is 1.5jz. Assuming your bottom end is in great shape drop the 1jz head on to your ge and call it a day. U saved money and the left over parts you can sell to make up for the labor and the mpg is typically better than a 2jz. Just a thought
03-10-11, 09:03 AM
#25
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For his goal I don't think head flow will be a problem. Better mpg and power to be "fast" 1.5jz I assume would be a good fit. As far as his turbos well that's another story as stated before its a hit or miss, however plenty of people on this forum will purchase his left over parts so he could go single.
03-10-11, 03:59 PM
#29
http://www.supramania.com/forums/sho...Z-2JZGE-2JZGTE)
The stock 2JZ camshaft are more aggressive I believe.
The stock 2JZ camshaft are more aggressive I believe.
03-10-11, 04:17 PM
#30
I can not speak for the 1JZ-GTE VVT-i but the 2JZ-GTE VVT-i head is the exact same as 2JZ-GTE in terms of headflow. The gaskets are identical.
You must also know that headflow isn't the end-all, be-all point. The manner in which air mixes with gasoline is also of critical importance. I believe the proper term is atomize. Toyota designed the GE heads to atomize the air best under natural vacuum and the GTE under boost. Because of this fact the 2JZ-GTE is a worthwhile upgrade from the 2JZ-GE even though the headflow charts make them see almost identical.
You must also know that headflow isn't the end-all, be-all point. The manner in which air mixes with gasoline is also of critical importance. I believe the proper term is atomize. Toyota designed the GE heads to atomize the air best under natural vacuum and the GTE under boost. Because of this fact the 2JZ-GTE is a worthwhile upgrade from the 2JZ-GE even though the headflow charts make them see almost identical.