HULK YOUR GEARBOX
Finally no more gearbox problems, turn your R150/R151 gearbox into a powerhouse! These gearboxes are terrible ex works, there was never any intention to use the gearboxes in motorsport, so they give up the ghost at 500-600NM.
The Close Ratio Hulk Kit from Speedtek Auto Racing Parts will strengthen your R150/R151 gearbox to drive it with 800 PS+ and over 1000NM. The kit is particularly popular in drift sports and the 1/4 mile and is used successfully in Asia and Australia.
It's a close ratio kit - 1st gear is very long and the following gears are close together for quick acceleration.
The transmission reinforcement parts are machined from high-quality forged billet material and then machined with extreme precision. The spline type is standard, so there is no need to change the coupling, making installation even easier.
Translation:
1st gear: 2.70
2st gear: 1.60
3st gear: 1.20
4th gear: 1.000 input shaft
5th gear: Original
MEASUREMENTS
Delivery time: 15-20 working days (from receipt of payment)