Hey guys, a little intro: I've been FBO for a few years and now looking into going ST. Doing some research and got stuck on something that I need to solve before I can even consider going ST.
A recent MHD update allows for single bank fueling meaning only bank 1 O2s can be used and DME can control boost. This is specifically for ST setups. I'm interested in this setup so that I can directly hook up a MAC solenoid to the stock solenoid connector and get boost control via MHD.
Now what I'm not sure about is if this setup will allow both O2 readiness tests to pass. I need these to pass emissions. On my current setup with the normal O2 config, catless downpipes and a DP fix, I can pass all readiness tests. Knowing this I'm sure the cat readiness should pass but I'm not sure about the O2 ones since obv only bank 1 is now plugged in. Couldn't find anything on this as I assume not a lot of people run this setup.
My questions are:
1. Does the single bank setup still let both of the O2 sensor readiness tests pass with a DP fix?
2. With the DR700 kit from DOC Race, both O2 sensor bungs are at the end of the downpipe, post cat. Can both bank 1 sensors be mounted there for this setup? Because MHD mentions bank 1 must be installed post-turbo/pre-cat (primary) and post-cat (secondary).
A recent MHD update allows for single bank fueling meaning only bank 1 O2s can be used and DME can control boost. This is specifically for ST setups. I'm interested in this setup so that I can directly hook up a MAC solenoid to the stock solenoid connector and get boost control via MHD.
Now what I'm not sure about is if this setup will allow both O2 readiness tests to pass. I need these to pass emissions. On my current setup with the normal O2 config, catless downpipes and a DP fix, I can pass all readiness tests. Knowing this I'm sure the cat readiness should pass but I'm not sure about the O2 ones since obv only bank 1 is now plugged in. Couldn't find anything on this as I assume not a lot of people run this setup.
My questions are:
1. Does the single bank setup still let both of the O2 sensor readiness tests pass with a DP fix?
2. With the DR700 kit from DOC Race, both O2 sensor bungs are at the end of the downpipe, post cat. Can both bank 1 sensors be mounted there for this setup? Because MHD mentions bank 1 must be installed post-turbo/pre-cat (primary) and post-cat (secondary).
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