Questions re an '05 V6:
1. Has any one ported and polished a tacoma throttle body; or any throttle body for that matter? I ran a quick search and nothing obvious jumped out. I was hoping to get some advice regarding this specific application. Ran the basic searches, just trying to finish off my education.
2. Does anyone know how large the intake manifold/surge tank throttle body opening is relative to the throttle body itself (close, much larger, much smaller)? Just looking for an approximation.
3. Has anyone run a lower thermostat or had any luck with inexpensive cooling upgrades?
Just to share, got some time on my hands so I thought I'd try and "tune" the top-end. Obviously the throttle body has my attention (re-routing the coolant as well) and I may lightly port and polish the intake manifold. Depending on how I'm feeling I might also try to adjust the valves. It'll be my first foray into an engine.
I'd appreciate any insight. Thanks.