The Domiworks 8HP Install Board makes your life easier when it comes to modifying the mechatronics of you 8HP Gearbox.It makes the modification easier and more reliable, no splices required. The board comes with pre-installed resistors so no need to add them in your harness.Remove the OEM wiring, but the board and it will self align. Solder and done! Job done in 5-10 minutes.The HPR 8HP mechatronics cover seals up with high temp rtv. Due to the low profile of the cover, it's possible to use the stock anti vibration bracket and the stock plastic surroundings with  some minor trimming, and your mechatronics module can be bolted in just like the oem install. CNC machined out of high grade billet aluminum and anodized for a premium finish.Laser printed specs for ease of installation.This version works with ZF 8HP 45/70/75/90, not 90A or 55.