Wideband O2 with Tweecer R/t question

[NotSoSlowSHO]

Just use one. And use the tweecer to keep track of NB O2 readings to make certain both banks are running similarly.

Ive heard that the front bank is the one that wull run a bit leaner, so it is better to run the WB there, as apposed to the rear bank.

 

[K-Dawg]

Don't forget, the WB also has to be before any cats.

 

[SHOZ123]

That's good then. This is on my V8 and I will be using the SCT Xcal2.

 

[SHO Dude]

If everything is done correctly, you'll have the same AFR between Bank 1 and Bank 2.

When I do a tune, the O2 sensor goes in front of the cat on the back that's easiest to get to. Doesn't matter which one, just that it's in front of the cat.

BTW, did this one last week. Turbocharged '03 Cobra (that's no typo). He took the supercharger off and added a turbo and 75lb injectors.

 

[SinisterSHO]

I thought it said 811 and got excited. Theres a few turbo/twin turbo terminator cobras on SVTPerformance.com, and a couple of procharged ones I believe.

 

[SHOblime]

MM&FF had a 1200hp twin charged mach1 a few months ago...now THAT is money(tm)...