SIMO888 wrote:TOPGUN 8.8mm leads
NGK Iridium plugs
better ignition coil
plugs/leads - good maintainence.
coil - nothing is wrong with what you have, doesn't get you anywhere
SIMO888 wrote:Grounding kit
Battery voltage stabilizer
Optima Yellow top battery D35
WOFTAM - although new battery is again good maintenance.
SIMO888 wrote:CAI
Good for noise - not much else!
SIMO888 wrote:Grimmspeed 8mm Phenolic Intake Manifold Spacers
Throttle body Spacer
70mm Throttle body
eh, maybe this will do something? not sure it's worth it though.
SIMO888 wrote:Megan Racing Engine Mounts
Megan Racing Transmission Mount
Group N items are a perfect balance IMHO.
SIMO888 wrote:Koyo R2218 Aluminum Radiator
Subaru Auto oil cooler kit
If you are having trouble with cooling .. sure, but it seems like a waste of money if not.
SIMO888 wrote:OBX Silicone Radiator Hoses
Silicone radiator hoses are worse than rubber ones.
SIMO888 wrote:GFB 3 peace pulley set
Kido tune
Yes and yes.
SIMO888 wrote:Weapon R fuel rail adapter
Bigger Injectors
more fuel for what? More fuel is only useful if you can use - which you can't, because you're not bringing in more air.
SIMO888 wrote:Full custom exhaust system 2.5 into 2.25mm set up
yes.
SIMO888 wrote:DBA drilled & slotted rotors
green stuff pads
Maybe before doing this, grab a set of brakes from a GT/3.0 - shouldn't run you more than about $400 (Then get better pads/etc)
Also - you don't want drilled rotors.
SIMO888 wrote:Subaru Modified Valve Body Shift Kit 4EAT
This will give you better shifting for sure.
SIMO888 wrote:Also not sure on what to do to improve on suspension and handling as well
LCA bushes, shockworks. This will transform your car.
SIMO888 wrote:what I'm mainly after is another 30KW increase and not sure if this can be achieved by tuning alone
Do the tuning, then see how you go with anything else. If you really want more power after that (and you don't want to just get a GT or 3.0 or whatever) I would look at putting on a supercharger.