<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: dtt004</div><div class="ubbcode-body">I also have a high mileage Toyota Tacoma. It's a 1996 4x4 with the V6 5VZ-FE. Original engine and drivetrain. 450,000+ miles. I use an HDEO.
In my opinion, Toyota makes some of...