IRC? Butterfly valves?

[96SVTCobra]

I heard a while ago that the 96 cobras have the steel IRCs (not sure if it's IVC, IRC, IRV, etc) which collect more grime than the 97-98 do. Does anyone have a write-up on how to clean these things? I hear it can make a big difference. If not, please explain why. I would greatly appreciate it. Thank you in advance!

 

[98whtsnk]

Hey, check out www.svtmustangcobraclub.com and do a search for IMRC. Great pics and details on how to clean.

 

[blackfang]

My website has a write up on it too.

 

[94gtstang50]

I did it on mine, it was easy as pie, just takes time.

 

[4.6snake]

96 and 97 cobras have metal plates and the 98's have plastic. also, some late model 97's got the plastic ones also. plastic ones are better then the metal.

 

[Lightning Struck]

96 and 97 cobras have metal plates and the 98's have plastic. also, some late model 97's got the plastic ones also. plastic ones are better then the metal.

YUP :thumb: