No the are not powder coated. Delta flow is referring to the fact that the internal baffles are delta shaped. That is they are triangle shaped.
50 series delta flow
Hope this helps.
Mike
__________________
A great man once told me, "..." Well any way I guess that he wasn't that great.
My garage: 1971 Mustang Grande, MSD6A, 625 Road Demon JR, Edelbrock Performer manifold, Hopes and Dreams...
1970 Norton 750 Commando
1993 Saturn SC2. The wifeys. fuzzy dice and all.
|