Hopefully buying this wrx, its an 06 with the following parts, 90k miles, clean title
I know the intercoler is too big, it throws the air fuel ratio off, causing lag, i will be selling that to get an STI TMIC, but if you could give me some feedback on tall of these parts
APS 725dr FMIC
K&N typhoon intake
VF39 turbo
zero sport main under drive pulley
tien s tech spring
sti rear struts
front/rear strut bars(Cusco)
front H brace(cusco)
front fender brace(no name)
exhaust hangers(kartboy)
HKS turbo back full 3 inch exhaust
custem up pipe
rear sway bar(cusco)
rear endlinks(kartboy)
cobb short throw shifter
greddy turbo timer
autometer 35psi boost gauge
sparco seats and belts
enkie NT03M 17X8 all around
cant remember but i think STi aluminum A arms
gt spec rear T brace

I dont think i need a turbo timer either...

 

Anyone? Looking for some feedback to know what parts to keep and replace...

 

Looks like you need injectors fuel pump and a different down pipe cause hks is not a Bellmouth or divorced. Other then that list looks good. Maybe even ported headers?

 

I think the injectors are goo enough as they are 565 cc... Many people forget they got bumped in the 06.
Can you explain the difference between bellmouth and not? ive heard bellmouth is the way to go though And ported headers? I'm unfamiliar with what that is, it obviously has something to do with the headers haha

 

Looked up ported heads no need to explain.

 

Sounds like its a TR model WRX, they came with alluminum control arms I believe. Ditch the turbo timer..

Also, is the car currently tuned for all these parts? If it hasn't gotten a quality tune from a reputable tuner then you should pass on buying it.

 

It was tuned and currently uses a Cobb ap for daily tuning.
Why ditch the turbo timer though? The people I talk to about these confirm this but I have never asked why

 

If its tuned for a front mount IC, ditching it should be the last thing you want to do...

 

Subarus have oil and water cooled turbos. It's not necessary to run the engine with a TT once your done driving.. Personal preferences I guess. If it makes you feel better about you engine that's cool. But if you want something that truely benefits your engine get an oil cooler setup. Especially with that mod list.

 

+1.. Unless you want to pay to tune it again..

 

I wouldn't worry about porting your headers btw. If its going to be a DD there's deffinitely no need.

 

Also, you should get all the stock parts the owner has for the car. You'll be begging for a stock exhaust come time to smog.

 

It is not tuned properly for the Fmic...

It's set up on the map for the Sti turbo and tmic. Why I am selling the Fmic and buying an Sti tmic.
He has the Fmic on her for about 5k miles, and I informed him that he is throwing off the air fuel ratio. Does this do anything besides cause lag? This subie will be a DD, occasional track day, and like everyone who owns / wants to own one a rally car.

 

+1 for stock exhaust

 

You can do harm to the engine running a setup like that that isn't properly tuned. Running too lean/too rich is never good. And I'm sure the guy got on the gas with it..

It might be worth your while to spend some money to get a leak down test done on the engine and have it looked at to see how "healthy" it really is.. A little money up front now might save you a lot down the line..