The good ol 200hp list springs to mind, we are going to start writing templates soon on tuning to help everyone out and to save reposts, hope this helps. We don't inlcude manufactures so it's as unbiased as possible:
• Hybrid CT9
• Free Flow Mild Steel Manifold
• Decat
• Cat Back system 2.5inch
The car is now expelling gases more efficiently.
• Relocated Air Filter to front bumper
• Heat Reflective tape for Inlet Track
Car is now breathing more efficiently
• Raise the Rear of the Bonnet with washers
• Front Mounted Intercooler (wrap throttle body side pipes with heat reflective material)
• Uprated Thermostat
• Rad Cap
• Consider better radiator and breather/header tank if planning on track days
Car is now cooling more efficiently
• New Spark Plugs (consider colder grades)
• New HT leads
• Inspect Dizzy/Rotor
Ignition system now works
• Uprated Fuel Pump
• Fuel Pressure Regulator Kit
• Engine Management/Piggy Back/Fuel Controller (depends how far you want to go)
• Rolling Road Session
Car now fuelling adequately
• Uprated clutch with flywheel is poss
• Quickshift Kit
• LSD if poss
Car can now handle power and you can shift quicker
This should net you around 180bhp - 200bhp on 18 psi max. This then leaves the brakes and chassis which will need to be sorted to cope with the power. I would recommend at a min:
• Uprated Front Disks
• Uprated Pads
• New OEM Rear Pads
• Braided Brake Lines
• Cusco BMCS
• Dot 5.1 Toyota Fluid (bleed dry and refill)
You can now stop!
• Coilovers / Fixed height shocks with springs
• Front and Rear Strut Braces
• Panhard Rod
• Lower Arm Bar
• Anitlift kit
• Check and replace worn bushes
• Good tires
Power to ground greatly improved.
That’s a basic list of what we recommend, obviously there are many more parts that will net you a good handling car that can stop with power to match but that should give you a good idea on where to take her pending needs.
This doesn't take into account basic servicing which is a must, make the most out of what you have no point adding mods until the car is up to scratch