Rotary Car Club - View Single Post - Gsl-Se Center Iron vs. 12a Center

Rogue_Wulff · 11-18-2008, 10:38 PM

Just how much more power can be made with a 6 port 13B, using a 12A center iron? I know there isn't much to be gained by porting the end plates, but does the 12A center iron give a real power advantage?
I have a SE 6 port converted to 4bbl carb. I have no plans to rebuild it currently, but as we all know, that could change anytime since the engine has over 200K on it. I figure on doing the porting, and swapping the center iron, when the time comes. I wonder what kind of HP numbers could come from this type of hybrid?

11-18-2008, 10:38 PM	#9
Rogue_Wulff Non Member Join Date: Jun 2008 Posts: 310 Rep Power: 17	Just how much more power can be made with a 6 port 13B, using a 12A center iron? I know there isn't much to be gained by porting the end plates, but does the 12A center iron give a real power advantage? I have a SE 6 port converted to 4bbl carb. I have no plans to rebuild it currently, but as we all know, that could change anytime since the engine has over 200K on it. I figure on doing the porting, and swapping the center iron, when the time comes. I wonder what kind of HP numbers could come from this type of hybrid?