Rpm @ 60mph
 

Hello.

I am troubleshooting my 89 supra turbo with A/T. I would like to know what is the correct RPM @ 60 MPH with the ECT off. I am getting to different RPM. When my head lights are on I get a higher RPM than when they are off. So i'm guessing my torque converter is locking up when my lights are off. Weird.... This is cause by a rewire inside the dash that the previous owner did in this supra.

Let me know ...

Thanks

ill get back to you on this tommorow,

60 mph rpm: 3000-3100 with o/d off, 2000-2100 o/d on. ect set to normal.

Thread moved to the MKIII section.

thanks bioskyline