Subject	Metal melts, but flows better if you don't Overheat it
Posted by	Cjw3 on January 21, 2013 at 4:25 PM
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In Reply To	Ceramic vs Metallic Cats-- pro's/ con's? posted by ZXoltan on January 21, 2013 at 09:57 AM
Message	I have no history on the Z's, but in the Toyota MR2 Spyder, ( Mid engine, rear drive, NA ), the Metal Cats will melt out due the the Heat and proximity to the Engine, This was a Non turbo Application with the AFR's in the low 13's, on the track. DD's do not apear to have this problem if not pushed.. The Ceramic took the heat, but was a little more restrictive.. that is what we ended up using on the track car, and it stayed in. I have no history in a Z Application.. Cj
Follow Ups	Ceramic vs Metallic Cats-- pro's/ con's? - ZXoltan 09:57:04 01/21/13 Metal melts, but flows better if you don't Overheat it - Cjw3 16:25:42 01/21/13 Option 3 - no cats (n/m) - s3trios 16:29:46 01/21/13 I want to tone down the exhaust smell and sound - ZXoltan 17:23:25 01/21/13 I too am interested in adding cats for the same reasons. - Evan_Wright (Ca) 18:09:11 01/21/13 I used these.... - Red Z 09:27:34 01/22/13 What does "spun" refer to..? (n/m) - ZXoltan 10:03:50 01/22/13 Spun usually refers to manufacturing forming technique >> - Gordo 93TT Daytona 20:12:19 01/22/13 Random Techology claims to have "The highest flowing - cherry 11:16:21 01/22/13 SZ hi flow cats and cut down on both exhaust smell & noise - Gordo 93TT Daytona 20:09:10 01/22/13 Thanks Gordo. Do you have the ceramic or metallic and how - ZXoltan 03:47:26 01/23/13
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