jake brake install questions
jake brake install questions Im in the process of installing a jake tb on my 4l80e and I have some questions. On their website it doesnt explain if I have to tap and plug both holes with the screw plugs. Do I plug both holes at the rear servo location? Also how much do I have to take off from the rear servo pin?
Here's the link to the instructions
http://www.jakesperformance.com/4L80...struction.html
Here's the link to the instructions
http://www.jakesperformance.com/4L80...struction.html
Yes,
in your case plug both of the holes near the rear servo. You have the old plate that requires plugging both holes, our new plates only require plugging one.
You need to slot the pin, so that oil can have an escape path from the backside of the servo to the case internals. Don't grind off the end of the apply pin on a working unit.
in your case plug both of the holes near the rear servo. You have the old plate that requires plugging both holes, our new plates only require plugging one.
You need to slot the pin, so that oil can have an escape path from the backside of the servo to the case internals. Don't grind off the end of the apply pin on a working unit.
