I need to buy an air/fuel management, and a new boost controller. Any advice on a fairly decent products? I'm looking at the Apex s-afc or the HKS s-afr. Does anyone have any experiences with either one? Is there any MBC's that does not have any boost spike? Or very minimal boost spike? Anyone know of a cheap electronic boost controller? Thanks guys

 

mbc bad.
ecu reflash good.

check out S-Squared in Sacramento. They'll give you a custom ECU reflash tuned precisely on their in house dyno. Your car will be faster and still reliable then.

916-631-7440

 

can't afford a reflash right now.

 

I would save more money then, man. mbc aren't good for the car.

 

I have to agree with sonic....you said you wanted to make your car feel better...not poorly tuned.

And an EBC and an AFC will be nearing the price of a reflash (~$600).

 

im tellin you save up for the utec and get a good price on a used one!!!
they are the best, when you get a reflash you need to pay every time you rereflash it, whereas with the utec you can just download preset maps and tweak them
just my .02

 

Not to be a dick, but if this guy hasn't done the research to realize that an EBC and an AFC aren't the optimal way to "toon" your WRX, he certainly isn't up for a UTEC.

 

but utec is so easy and good!!!
lol
i am just trying to help!

 

this is very true. not only do you spend close to $600 for the EBC and AFC, but you have to install it, tune it, and keep tuning it. The WRX ecu doesn't respond well to piggyback tuning.

with a reflash, you'll get a tuned setup that's practically invisible to anyone but the driver.

 

cobb accessport

you don't have to "learn" how to tune it... just reflash and go.

 

did you get yours yet preston?