Quote:
Originally Posted by GripT4R
What benefit could you possibly get by replacing a plastic cap with an aluminum cap?
It gives you the same benefit as black emblem over lays, or a trd pro grill....you do it because YOU like it.
I have the US TRD oil cap in my truck.
I also have the Japanese TRD oil cap, and a special edition old school gold TRD oil cap.
You can install a TRD coolant cap that nobody can ever see too.
|
After you dyno tested with each oil cap on, which one was determined to provide the most horse power, and how much was the gain? asking for a friend..