Buddy I have been hanging around and playing with 4A-GE's(reseaching)since before I could remember and let me make this very clear
THE ENGINE IN PRESENTATION IS ''NOT A TRD'' ENGINE
why might you ask .......well a plain sticker cannot possibly make this engine into a TRD behemoth!
Firstly
[U]1.the TRD AE111 blacktop (NA) has NO TIMING BELT COVER
2. It has RED TRD HT leads (high tension plug wires)
3. It has a Carbon fiber airbox.
4. Revised ECU
5. TRD adjustable cam gears (pulleys) (VVT disabled)
6. TRD Titanium Super II Extractor
7.Dry sump lubrication system
8. TRD oil CAP (H)
Those are just the exterior changes .....inside you'll find a full race camshaft, titanium intake exhaust valves , titanium springs , shims,retainers and followers , hand ported cylinder head
Fully forged piston and H-beam conrods (TRD special part)
fully balanced crank and bearings [/U]
There is no A/C compressor or even a power steering pump
I might have missed a few things .......but none the less a couple of TRD stickers don't make a TRD engine
thank you.