Arrow Fat Left Icon Arrow Fat Right Icon Arrow Right Icon Cart Icon Close Circle Icon Expand Arrows Icon Hamburger Icon Information Icon Down Arrow Icon Mail Icon Mini Cart Icon Person Icon Ruler Icon Search Icon Shirt Icon Triangle Icon Bag Icon Play Video
  • Sequential GR1000S T56 Magnum for the Supra, SC300 and IS300
  • Post author
    Joel Grannas

Sequential GR1000S T56 Magnum for the Supra, SC300 and IS300

Want the ultimate swap kit for drag, half mile, road course and still use your car for limited street use? Then look no further than the GR1000S sequential t56 magnum kit. 

Grannas Racing Sequential T56 Magnum GR1000S Supra FD3S RX7 SC300 IS300

Using the strong T56 magnum case, and stuffing it with the strongest 6-speed gear set imaginable, then combining it will true full power no-lift sequential shifting makes this the ultimate 6-speed setup. It has been proven durable, and there are vipers making well over 1200 wheel torque with this setup.

The billet shifter shown is included, and can be located for multiple vehicles depending on your needs. In these pictures, you will notice the included shifter is relocated rearward to allow perfect fitment in the MKIV Supra, Lexus SC300 or Lexus IS300, and Mazda RX7 (FD3S). We can also move the shifter to fit your chassis, just let us know what car and we will get it setup.

The GR1000-Sequential uses a full billet PPG gearset, which is available in a few different ratios. Including a new ratio that matches the V160 gearing almost identically. So if your looking to do the baddest 1/2 mile Supra then this is the transmission you need.

Available Ratios: 

1st 2nd 3rd 4th 5th 6th
2.148 1.561 1.228 1.000 0.875 0.777
2.440 1.610 1.230 1.000 0.880 0.777
2.940 2.070 1.440 1.000 0.800 0.630
2.590 1.840 1.440 1.170 1.000 0.777
2.407 1.872 1.552 1.294 1.132 1.000
3.255 2.148 1.561 1.228 1.000 0.857

 

 

This kit is a 100% bolt in kit for the Toyota Supra, Lexus IS300, Lexus SC300, and Mazda RX7 (2JZ swapped. 13B-20B FD3S coming soon!).

The PPG T56 Magnum transmission is also available standalone, to swap into any vehicle application of your choosing. Just let me know what you have and I will try and put it all together for you. Contact Me for a price quote.

MORE INFO 

  • Post author
    Joel Grannas