Will Engine Run Too Lean???
Hey Everyone,
Just looking for some advice. I have a 2019 5.0 and currently have a cold air intake, throttle body spacer, and Roush catback exhaust. I am considering adding a BBK 85mm throttle body but am concerned engine will run too lean. Any thoughts? Advice?
Just looking for some advice. I have a 2019 5.0 and currently have a cold air intake, throttle body spacer, and Roush catback exhaust. I am considering adding a BBK 85mm throttle body but am concerned engine will run too lean. Any thoughts? Advice?
Last edited by Rogerb; Jun 21, 2020 at 11:08 PM.

