Vandal1987
Member
- Joined
- Aug 12, 2012
Anybody know how to find out weather you have a set of Champion Irons ie , A stamped number or something that differentiate there heads from other aftermarket manufactures.?
That is incorrect also. The early sets which were done by hand at Champion are as cast where the gasket is. The porting on the early heads was more aggressive on the short side and they typically had a little better flow.the finish where the valve cover seal sits the finish is infact cast, and as pacecarta kindly stated before that is a another way to tell that the heads are not from champion...
Other head porters have been known to do this also.Champion also fills the exhaust heat and EGR passages with aluminum. I don't know when they started doing it though.
2K! yikes..... if they are Champion they are the old ones for sure then thanks for all the insight.
The old ones run !!! I will take a older set all day !!