Our Toyota Hilux R150 R151 transmission Gearset's are globally proven Motorsport parts, used in cars all around the world for various applications.
We have tested these in Highly stressed towing applications and also Motorsport Rally Dakar Events in Pro Built Race Chassis/Car's.
We have seen factory transmission Gearsets fail at 500-600nM.
Our kit's are able to withstand over 1000nM respectively, with large profile gear's we have managed to make each tooth substantially larger then the factory gearset.
We also include the upgraded 3rd-4th Gear hub, which is splined 360degree's interally as the factory unit tends to fail as they are partially splined.
Speedtek Auto Racing Transmission Gear's are made from high quality forged billet material's then machined to precise tolerances.
SPLINE TYPE: STANDARD. (No clutch change required, for an easy install)
GEAR RATIO OPTIONS.
"STREET/RACING":
1st: 2.7 (LONG FIRST GEAR, GREAT FOR HIGH POWER STREET RACING/DRAG)
2nd: 1.6
3rd: 1.2
4th: 1.000 Input Shaft . Drive Gear
5th : OEM Gears to be used or
Optional 5th : 0.71 Ratio for Highway / Towing Application to reduce RPM/Fuel Consumption.
"OFFROAD/DAILY DRIVER"
1st: 3.4 (SHORT FIRST GEAR, GREAT FOR TOWING,CLIMBING ETC)
2nd: 1.8
3rd: 1.2
4th: 1.000 Input Shaft . Drive Gear
5th : OEM Gears to be used or
Optional 5th : 0.71 Ratio for Highway / Towing Application to reduce RPM/Fuel Consumption.
We also offer assembly services on these Transmissions, please fill in the "Contact Us" Form for any inquiries related to this.
If you are uncertain which model of Transmission you have, sent us some detail's of your vehicle and or photo's of your Transmission so we can identify it.