Capabilities of na motor - Toyota Supra Forums

05-12-2011, 03:54 AM

pwpanas

Supra Owner

Join Date: Oct 2005

Location: GA, USA

Posts: 2,209

Quote:

Originally Posted by Sonyps307

Well the 2jz is a very strong motor the twin turbo motor can go up to over 1000hp on stock parts. but the valve train can handle like 500-600 I think. so I believe the na motor is build the same just higher compression. also it would depend on how good the motor was taking care of.

You're wrong about the 2jz-gte valvetrain. It's also just fine to 1000hp. You do need to swap out the cams to achieve 1000hp though. The valvetrain itself is more of an rpm limitation than it is a horsepower limitation.

You're also wrong about the na motor. It's not built the same. The 2jz-gte has oil squirters that cool the pistons, and the 2jz-ge does not.

__________________
Phil '94 Supra Turbo, 6spd, 'APU'+
Displacement is no replacement for boost.
Life begins at 30psi.

NB: Please consider posting any help requests in a new thread instead of asking me for help privately. About 99.9+% of the time, private help requests end up covering great information that could be very valuable to other forum members. If you have a good reason for needing the help request to be private, I'll consider it. If not, then why not give everyone else the opportunity to pitch in too, and/or learn from the information? Remember, there's no such thing as a dumb question. We're all here to help within this family of Supra owners.

Last edited by pwpanas; 05-12-2011 at 04:03 AM.

Tags

capabilities, engine, horsepower

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are Off Pingbacks are Off Refbacks are Off Forum Rules

Forum Jump

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
So im blew my 7mge Motor	stepchild	MKIII Supra	13	03-09-2011 02:54 AM
antenna motor question:1991 mk3	rohin02	MKIII Supra	2	04-29-2010 02:35 AM
couple of questions about my 7MGE motor	SDK	MKIII Supra	2	12-13-2009 07:26 AM
Having trouble getting motor separated from tranny...	shawn87gta	MKIII Supra	15	05-08-2006 05:16 AM

All times are GMT. The time now is 07:01 PM.