New to Supra's had a few Q's

cre · 03-31-2011, 01:23 AM

The 7M never came with an asbestos HG. (It's argued that the torque spec was for an asbestos HG, but that's not likely either due to other design factors.)

Here's an online version of the Toyota Service & Repair Manual for the MKIII:

http://www.cygnusx1.net/Supra/Library/TSRM/MK3/

It's for a '90 or '91, but the differences aren't too great.

EDIT: Oh, and I wouldn't go beyond 12psi or so really... 14psi and you're getting close to the peak efficiency of the CT-26 and on a hot day performance will suffer as may the hardware. Think of 14psi as the cap.

03-31-2011, 01:23 AM	#7
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	The 7M never came with an asbestos HG. (It's argued that the torque spec was for an asbestos HG, but that's not likely either due to other design factors.) Here's an online version of the Toyota Service & Repair Manual for the MKIII: http://www.cygnusx1.net/Supra/Library/TSRM/MK3/ It's for a '90 or '91, but the differences aren't too great. EDIT: Oh, and I wouldn't go beyond 12psi or so really... 14psi and you're getting close to the peak efficiency of the CT-26 and on a hot day performance will suffer as may the hardware. Think of 14psi as the cap. __________________ If something breaks or you need to contact a member of the administration please post HERE. Unless it's a private or administration matter please post it on the forum. It benefits no one else if car related questions aren't posted for future users and takes away from the time I'm able to spend helping on the rest of the forum. If you're so inclined I'm always more than happy to accept tips via PayPal. Tip Jar ---> Last edited by cre; 03-31-2011 at 01:27 AM.