Windsor & Romeo EGR valve and IAC different?
I recently swapped a 4.6 2v Romeo block and heads into my 2000 Mustang GT which previously had the Windsor block and heads. I carried over my intake (since it already had the aluminum crossover) and the throttle body, plenum, IAC, EGR valve, etc. however after a couple of minutes a code popped up saying my EGR valve went out. The EGR valve I currently have was replaced last year. And, on differently websites I see an EGR valve and IAC for a 99-00 then another one for 01-04. What's the differences between the EGR and IAC from the Windsor and Romeo motors? Should I replace them both to go along with my romeo swap? Does it matter?Thanks in advance!
I recently swapped a 4.6 2v Romeo block and heads into my 2000 Mustang GT which previously had the Windsor block and heads. I carried over my intake (since it already had the aluminum crossover) and the throttle body, plenum, IAC, EGR valve, etc. however after a couple of minutes a code popped up saying my EGR valve went out. The EGR valve I currently have was replaced last year. And, on differently websites I see an EGR valve and IAC for a 99-00 then another one for 01-04. What's the differences between the EGR and IAC from the Windsor and Romeo motors? Should I replace them both to go along with my romeo swap? Does it matter?Thanks in advance!
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