I have a S4 TII and going to install a fmic in a week or so. Which blow-off valve should i get? I have a stock turbo right now but will be installing a 60-1 once my breakin is finished in 600 miles. Also should i mount it on the drivers or pass side of the piping. I see some installs on either side and was wondering if their is a differance between the sides. Thanks..

 

no difference between sides.... blow off valve is up to you i personally like the HKS super Sequential or Greddy Type S dude and if you plan on going 60-1 you better have the fuel, fuel pump,fuel computer better make shure you have the fuel to keep that 60-1 spooling =D
TwEaK

 

Is a walbro good enough for a pump? I have one. Also where can i get a HKS Sup seq from at a good price?

 

a walbaro is more than good enough try hopupracing.com

 

If you're cheap, get a used DSM BOV. If you vent it to atmosphere you still get the BOV sound without the obnoxious whistling some aftermarket ones have.

Though if you still have the stock ecu, you'll have to vent it back into the intake, or move the afm so you can mount the BOV before it. But, you'll have to do that with any BOV you get.

 

the pump is fine problem is injectors, fuel pressure, and something to control the fuel...
TwEaK

 

I will be using a rtek 1.7 chip, 720 secondaries and the walbro for now

 

I have a greddy type RS great BOV but amoung the high $ side of BOV's and I have mine mounted on hot side

 

gonzz i personally dont think the r tek chip will work you need either an Apexi SAFC or standalone and try to locate a friend with a wideband so you can see your AR's
TwEaK

 

also shouldn't the bov be close to the compressor so you dont get compressor surge

 

Yah i'm going to buy a wideband. Also gonna get a safc II. Ebay has the Safc II for around 240.00 is that a good price?

 

240 is about what u will finde them for. It is a good price. I would only get a new one so you can be sure you get all the components. With that turbo size why are you getting a safc? You need to retard timming and tune the motor more exsactly then just fule with a SAFC. You realy should look at stand alone.

 

Yah i will install the safc for a few months. I have 4 rx-7's so i can always use it