Tech Guides

KCK RE44 transmission fluid in 2.5L and 5L alongside a Tremec T5 gearbox at Racing Solutions

What oil goes in a T5 gearbox?

A T5 takes ATF, not gear oil, and one 2.5 litre bottle fills it. Here is why a manual gearbox wants automatic fluid, the four wrong answers you will hear...

What oil goes in a T5 gearbox?

A T5 takes ATF, not gear oil, and one 2.5 litre bottle fills it. Here is why a manual gearbox wants automatic fluid, the four wrong answers you will hear...

EVC vs evcX Throttle Controllers: Which One Sho...

Nine modes and app control, or four modes and a faceplate to match your dash? A straight comparison of the Ultimate9 EVC and evcX throttle controllers, and how to work...

EVC vs evcX Throttle Controllers: Which One Sho...

Nine modes and app control, or four modes and a faceplate to match your dash? A straight comparison of the Ultimate9 EVC and evcX throttle controllers, and how to work...

Which T5 input shaft pocket bearing do I have?

Tapered Cobra style or loose needle roller? How to tell which input shaft pocket bearing your World Class T5 has before ordering a rebuild kit.

Which T5 input shaft pocket bearing do I have?

Tapered Cobra style or loose needle roller? How to tell which input shaft pocket bearing your World Class T5 has before ordering a rebuild kit.